Annual report
2138.TEDINET S100YL1X
Period2025-04-01 → 2026-03-31
Filed2026-06-25
StandardJapan GAAP
ConsolidatedYes
Data checks22 of 22 passed
Key figures · 142
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥11.8bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥14.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥14.3bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥14.0bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥15.5bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥23m | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | −¥1.0bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | −¥171m | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥837m | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.2bn | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥628m | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.3bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | −¥200m | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | −¥520m | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | −¥471m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥530m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.0bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥255m | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥310m | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | −¥473m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | −¥530m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥30.8bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥29.5bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥27.1bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥25.4bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥25.1bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥21.9bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥20.2bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥8.9bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥9.3bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥10.8bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥10.0bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥9.7bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥6.6bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥10.1bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥3.9bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥9.4bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥12.2bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥13.6bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥13.1bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | −¥142m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥1.0bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥386m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.6bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥683m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥7.6bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥6.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.6bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥709m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.3bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥2.2bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥4.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥572m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥346m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥693m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥-49.18 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-53.74 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥91.15 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥22.92 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥27.91 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥89.3 | 2023-04-01 → 2024-03-31v | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥22.25 | 2022-04-01 → 2023-03-31v | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥25.75 | 2021-04-01 → 2022-03-31v | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥914.5 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥960.74 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,017.67 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥879.88 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥843.62 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 28.4% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 31.1% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 39.3% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 38.5% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 37.4% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 9.9% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.7% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.3% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 856 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 712 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 594 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 490 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 389 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥671m | 2025-04-01 → 2026-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥1.4bn | 2024-04-01 → 2025-03-31 | Standalone | Operating revenue1 |
| Operating income | −¥51m | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥698m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥219m | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥953m | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥707m | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥690m | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥453m | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥214m | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥1.3bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥456m | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥1.2bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥1.0bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥648m | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | −¥510m | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥15.1bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥18.0bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥18.7bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥18.7bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥18.6bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥5.8bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥9.3bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥9.3bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥8.7bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥8.4bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥7.5bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥6.9bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥4.6bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥8.0bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥47.65 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥117.41 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥94.89 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥58.22 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-45.85 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥92.96 | 2023-04-01 → 2024-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥56.53 | 2022-04-01 → 2023-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥968.02 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥913.34 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥800.58 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥674.15 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥623.4 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 61.4% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.5% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.8% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.1% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 37.2% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 5.1% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 13.5% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 13.2% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.0% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 12,957,600 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 12,957,600 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 12,957,600 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 12,957,600 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 12,957,600 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 14 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 21 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 21 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 26 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 24 | at 2022-03-31v | 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 | depreciation | 2025-04-01 → 2026-03-31 | ¥37m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2026-03-31 | 0 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-04-01 → 2026-03-31 | ¥587m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-04-01 → 2026-03-31 | ¥367m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥220m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-04-01 → 2026-03-31 | −¥324m |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2026-03-31 | −¥223m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2026-03-31 | −¥223m |
| ECreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥130,000 |
| ECreportable segment | employees | at 2026-03-31 | 25 pure |
| ECreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥3.7bn |
| ECreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥3.7bn |
| ECreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥73m |
| Information Technology Outsourcingreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥6m |
| Information Technology Outsourcingreportable segment | employees | at 2026-03-31 | 817 pure |
| Information Technology Outsourcingreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥7.7bn |
| Information Technology Outsourcingreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥7.7bn |
| Information Technology Outsourcingreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥3m |
| Information Technology Outsourcingreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥275m |
| —segment total | depreciation | 2025-04-01 → 2026-03-31 | ¥6m |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥11.5bn |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥11.5bn |
| —segment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥3m |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | ¥348m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-04-01 → 2026-03-31 | ¥43m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2026-03-31 | ¥12.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2026-03-31 | ¥11.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥223m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2026-03-31 | ¥23m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2024-04-01 → 2025-03-31 | ¥31m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥2.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥2.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥282m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | −¥1.2bn |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥359m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥359m |
| ECreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥120m |
| ECreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥6.9bn |
| ECreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥6.9bn |
| ECreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥44m |
| Information Technology Outsourcingreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥7m |
| Information Technology Outsourcingreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥5.0bn |
| Information Technology Outsourcingreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥5.0bn |
| Information Technology Outsourcingreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥77m |
| Information Technology Outsourcingreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥119m |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥126m |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥12.0bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥11.9bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥77m |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥163m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥157m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥14.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥14.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥359m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | −¥1.0bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,493
| Item | Context | Value | Unit |
|---|---|---|---|
| Net cash provided by used in financing activities (5-year summary) | Prior2YearDuration | 572015000 | JPY |
| Net cash provided by used in financing activities (5-year summary) | Prior1YearDuration | 4629136000 | JPY |
| Net cash provided by used in financing activities (5-year summary) | CurrentYearDuration | 2231909000 | JPY |
| Cash and cash equivalents (5-year summary) | Prior4YearInstant | 13065726000 | JPY |
| Cash and cash equivalents (5-year summary) | Prior3YearInstant | 13606519000 | JPY |
| Cash and cash equivalents (5-year summary) | Prior2YearInstant | 12156247000 | JPY |
| Cash and cash equivalents (5-year summary) | Prior1YearInstant | 9403989000 | JPY |
| Cash and cash equivalents (5-year summary) | CurrentYearInstant | 3873524000 | JPY |
| Number of employees | Prior4YearInstant | 389 | |
| Number of employees | Prior3YearInstant | 490 | |
| Number of employees | Prior2YearInstant | 594 | |
| Number of employees | Prior1YearInstant | 712 | |
| Number of employees | CurrentYearInstant | 856 | |
| Average number of temporary workers | Prior4YearInstant | 160 | |
| Average number of temporary workers | Prior3YearInstant | 183 | |
| Average number of temporary workers | Prior2YearInstant | 198 | |
| Average number of temporary workers | Prior1YearInstant | 282 | |
| Average number of temporary workers | CurrentYearInstant | 520 | |
| Net sales and operating revenue (key data) | Prior4YearDuration_NonConsolidatedMember | 849394000 | JPY |
| Net sales and operating revenue (key data) | Prior3YearDuration_NonConsolidatedMember | 1347953000 | JPY |
| Net sales and operating revenue (key data) | Prior2YearDuration_NonConsolidatedMember | 624011000 | JPY |
| Net sales and operating revenue (key data) | Prior1YearDuration_NonConsolidatedMember | 1402617000 | JPY |
| Net sales and operating revenue (key data) | CurrentYearDuration_NonConsolidatedMember | 670855000 | JPY |
| Ordinary income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | -452612000 | JPY |
| Ordinary income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 690431000 | JPY |
| Ordinary income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 706946000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 952897000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 218781000 | JPY |
| Net income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | -510009000 | JPY |
| Net income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 647594000 | JPY |
| Net income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 1049632000 | JPY |
| Net income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 1158920000 | JPY |
| Net income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 455864000 | JPY |
| Capital stock (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 460163000 | JPY |
| Capital stock (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 460163000 | JPY |
| Capital stock (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 460163000 | JPY |
| Capital stock (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 460163000 | JPY |
| Capital stock (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 460163000 | JPY |
| Total number of issued shares (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 12957600 | |
| Total number of issued shares (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 12957600 | |
| Total number of issued shares (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 12957600 | |
| Total number of issued shares (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 12957600 | |
| Total number of issued shares (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 12957600 | |
| Net assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 6942894000 | JPY |
| Net assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 7507284000 | JPY |
| Net assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 8384810000 | JPY |
| Net assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 8747987000 | JPY |
| Net assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 9266347000 | JPY |
| Total assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 18630190000 | JPY |
| Total assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 18675427000 | 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 · 22 of 22 passed
| balance sheet identity | pass |
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |