Annual report
3915.TEDINET S100VUXC
Period2024-03-01 → 2025-02-28
Filed2025-05-30
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 151
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥24.7bn | 2024-03-01 → 2025-02-28 | Cons. | Net sales |
| Revenue | ¥19.1bn | 2023-03-01 → 2024-02-29 | Cons. | Net sales |
| Revenue | ¥15.4bn | 2022-03-01 → 2023-02-28d | Cons. | Net sales (5-year summary) |
| Revenue | ¥12.6bn | 2021-03-01 → 2022-02-28d | Cons. | Net sales (5-year summary) |
| Revenue | ¥11.1bn | 2020-03-01 → 2021-02-28d | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.5bn | 2024-03-01 → 2025-02-28 | Cons. | Operating income |
| Operating income | ¥523m | 2023-03-01 → 2024-02-29 | Cons. | Operating income |
| Ordinary income | ¥1.6bn | 2024-03-01 → 2025-02-28 | Cons. | Ordinary income |
| Ordinary income | ¥655m | 2023-03-01 → 2024-02-29 | Cons. | Ordinary income |
| Ordinary income | ¥610m | 2022-03-01 → 2023-02-28d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥662m | 2021-03-01 → 2022-02-28d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥780m | 2020-03-01 → 2021-02-28d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.6bn | 2024-03-01 → 2025-02-28 | Cons. | Income before income taxes |
| Profit before tax | ¥633m | 2023-03-01 → 2024-02-29 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.0bn | 2024-03-01 → 2025-02-28 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥300m | 2023-03-01 → 2024-02-29 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥347m | 2022-03-01 → 2023-02-28d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥307m | 2021-03-01 → 2022-02-28d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.5bn | 2020-03-01 → 2021-02-28d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥1.2bn | 2024-03-01 → 2025-02-28 | Cons. | Profit loss |
| Net income | ¥401m | 2023-03-01 → 2024-02-29 | Cons. | Profit loss |
| Total assets | ¥19.5bn | at 2025-02-28 | Cons. | Assets |
| Total assets | ¥18.4bn | at 2024-02-29 | Cons. | Assets |
| Total assets | ¥15.5bn | at 2023-02-28d | Cons. | Total assets (5-year summary) |
| Total assets | ¥13.8bn | at 2022-02-28d | Cons. | Total assets (5-year summary) |
| Total assets | ¥15.6bn | at 2021-02-28d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥6.6bn | at 2025-02-28 | Cons. | Liabilities |
| Total liabilities | ¥5.9bn | at 2024-02-29 | Cons. | Liabilities |
| Net assets / equity | ¥12.8bn | at 2025-02-28 | Cons. | Net assets |
| Net assets / equity | ¥12.6bn | at 2024-02-29 | Cons. | Net assets |
| Net assets / equity | ¥10.9bn | at 2023-02-28d | Cons. | Net assets |
| Net assets / equity | ¥9.8bn | at 2022-02-28d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥10.5bn | at 2021-02-28d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥6.5bn | at 2025-02-28 | Cons. | Cash and deposits |
| Cash and deposits | ¥5.6bn | at 2024-02-29 | Cons. | Cash and deposits |
| Cash & equivalents | ¥6.5bn | at 2025-02-28 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥5.6bn | at 2024-02-29 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥5.9bn | at 2023-02-28d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥5.7bn | at 2022-02-28d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥6.1bn | at 2021-02-28d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.6bn | 2024-03-01 → 2025-02-28 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥672m | 2023-03-01 → 2024-02-29 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥978m | 2022-03-01 → 2023-02-28d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥467m | 2021-03-01 → 2022-02-28d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥235m | 2020-03-01 → 2021-02-28d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.0bn | 2024-03-01 → 2025-02-28 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥895m | 2023-03-01 → 2024-02-29 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥976m | 2022-03-01 → 2023-02-28d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥365m | 2021-03-01 → 2022-02-28d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥2.4bn | 2020-03-01 → 2021-02-28d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥345m | 2024-03-01 → 2025-02-28 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥60m | 2023-03-01 → 2024-02-29 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥216m | 2022-03-01 → 2023-02-28d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥408m | 2021-03-01 → 2022-02-28d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥34m | 2020-03-01 → 2021-02-28d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥78.94 | 2024-03-01 → 2025-02-28 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥23.35 | 2023-03-01 → 2024-02-29 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥27.15 | 2022-03-01 → 2023-02-28d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥24.05 | 2021-03-01 → 2022-02-28d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥194.01 | 2020-03-01 → 2021-02-28d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥78.89 | 2024-03-01 → 2025-02-28 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥23.25 | 2023-03-01 → 2024-02-29 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥26.97 | 2022-03-01 → 2023-02-28d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥23.83 | 2021-03-01 → 2022-02-28d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥191.17 | 2020-03-01 → 2021-02-28d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥857.93 | at 2025-02-28 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥863.53 | at 2024-02-29 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥746.37 | at 2023-02-28d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥687.65 | at 2022-02-28d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥758.81 | at 2021-02-28d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 56.9% | at 2025-02-28 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 60.2% | at 2024-02-29 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 61.7% | at 2023-02-28d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.5% | at 2022-02-28d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 62.1% | at 2021-02-28d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 9.2% | 2024-03-01 → 2025-02-28 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.9% | 2023-03-01 → 2024-02-29 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.8% | 2022-03-01 → 2023-02-28d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.3% | 2021-03-01 → 2022-02-28d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 26.3% | 2020-03-01 → 2021-02-28d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,404 | at 2025-02-28 | Cons. | Number of employees |
| Employees | 1,193 | at 2024-02-29 | Cons. | Number of employees |
| Employees | 944 | at 2023-02-28d | Cons. | Number of employees |
| Employees | 777 | at 2022-02-28d | Cons. | Number of employees |
| Employees | 605 | at 2021-02-28d | Cons. | Number of employees |
| Revenue | ¥12.1bn | 2024-03-01 → 2025-02-28 | Standalone | Net sales |
| Revenue | ¥8.9bn | 2023-03-01 → 2024-02-29 | Standalone | Net sales |
| Revenue | ¥7.6bn | 2022-03-01 → 2023-02-28d | Standalone | Net sales (5-year summary) |
| Revenue | ¥6.9bn | 2021-03-01 → 2022-02-28d | Standalone | Net sales (5-year summary) |
| Revenue | ¥6.1bn | 2020-03-01 → 2021-02-28d | Standalone | Net sales (5-year summary) |
| Operating income | ¥845m | 2024-03-01 → 2025-02-28 | Standalone | Operating income |
| Operating income | ¥15m | 2023-03-01 → 2024-02-29 | Standalone | Operating income |
| Ordinary income | ¥850m | 2024-03-01 → 2025-02-28 | Standalone | Ordinary income |
| Ordinary income | ¥55m | 2023-03-01 → 2024-02-29 | Standalone | Ordinary income |
| Ordinary income | ¥52m | 2022-03-01 → 2023-02-28d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥451m | 2021-03-01 → 2022-02-28d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥368m | 2020-03-01 → 2021-02-28d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥843m | 2024-03-01 → 2025-02-28 | Standalone | Income before income taxes |
| Profit before tax | ¥37m | 2023-03-01 → 2024-02-29 | Standalone | Income before income taxes |
| Net income | ¥588m | 2024-03-01 → 2025-02-28 | Standalone | Profit loss |
| Net income | −¥9m | 2023-03-01 → 2024-02-29 | Standalone | Profit loss |
| Net income | ¥42m | 2022-03-01 → 2023-02-28d | Standalone | Net income loss (5-year summary) |
| Net income | ¥182m | 2021-03-01 → 2022-02-28d | Standalone | Net income loss (5-year summary) |
| Net income | ¥2.2bn | 2020-03-01 → 2021-02-28d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥12.5bn | at 2025-02-28 | Standalone | Assets |
| Total assets | ¥12.9bn | at 2024-02-29 | Standalone | Assets |
| Total assets | ¥11.0bn | at 2023-02-28d | Standalone | Total assets (5-year summary) |
| Total assets | ¥10.2bn | at 2022-02-28d | Standalone | Total assets (5-year summary) |
| Total assets | ¥12.7bn | at 2021-02-28d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥3.9bn | at 2025-02-28 | Standalone | Liabilities |
| Total liabilities | ¥3.6bn | at 2024-02-29 | Standalone | Liabilities |
| Net assets / equity | ¥8.7bn | at 2025-02-28 | Standalone | Net assets |
| Net assets / equity | ¥9.3bn | at 2024-02-29 | Standalone | Net assets |
| Net assets / equity | ¥8.1bn | at 2023-02-28d | Standalone | Net assets |
| Net assets / equity | ¥7.6bn | at 2022-02-28d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥8.9bn | at 2021-02-28d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥2.2bn | at 2025-02-28 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.2bn | at 2024-02-29 | Standalone | Cash and deposits |
| EPS (basic) | ¥45.59 | 2024-03-01 → 2025-02-28 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-0.68 | 2023-03-01 → 2024-02-29 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥3.28 | 2022-03-01 → 2023-02-28d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥14.27 | 2021-03-01 → 2022-02-28d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥173.76 | 2020-03-01 → 2021-02-28d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥45.57 | 2024-03-01 → 2025-02-28 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥3.25 | 2022-03-01 → 2023-02-28d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥14.14 | 2021-03-01 → 2022-02-28d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥171.21 | 2020-03-01 → 2021-02-28d | Standalone | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥672.51 | at 2025-02-28 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥724.27 | at 2024-02-29 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥630.95 | at 2023-02-28d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥597.78 | at 2022-02-28d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥697.45 | at 2021-02-28d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 69.2% | at 2025-02-28 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 72.1% | at 2024-02-29 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.4% | at 2023-02-28d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 75.2% | at 2022-02-28d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 70.1% | at 2021-02-28d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 6.5% | 2024-03-01 → 2025-02-28 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 0.5% | 2022-03-01 → 2023-02-28d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.2% | 2021-03-01 → 2022-02-28d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 25.0% | 2020-03-01 → 2021-02-28d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 12,918,380 | at 2025-02-28 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 12,866,380 | at 2024-02-29 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 12,849,100 | at 2023-02-28d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 12,785,100 | at 2022-02-28d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 12,737,400 | at 2021-02-28d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 687 | at 2025-02-28 | Standalone | Number of employees |
| Employees | 581 | at 2024-02-29 | Standalone | Number of employees |
| Employees | 488 | at 2023-02-28d | Standalone | Number of employees |
| Employees | 430 | at 2022-02-28d | Standalone | Number of employees |
| Employees | 388 | at 2021-02-28d | 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 |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2024-03-01 → 2025-02-28 | ¥9m |
| Reconciling Itemsreconciling | depreciation | 2024-03-01 → 2025-02-28 | ¥22m |
| Reconciling Itemsreconciling | revenue | 2024-03-01 → 2025-02-28 | −¥210m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-03-01 → 2025-02-28 | −¥210m |
| Reconciling Itemsreconciling | segment assets | at 2025-02-28 | ¥1.4bn |
| Reconciling Itemsreconciling | segment profit | 2024-03-01 → 2025-02-28 | −¥1.4bn |
| Productsreportable segment | capex | 2024-03-01 → 2025-02-28 | ¥656m |
| Productsreportable segment | depreciation | 2024-03-01 → 2025-02-28 | ¥339m |
| Productsreportable segment | employees | at 2025-02-28 | 137 pure |
| Productsreportable segment | revenue | 2024-03-01 → 2025-02-28 | ¥2.0bn |
| Productsreportable segment | revenue external | 2024-03-01 → 2025-02-28 | ¥1.8bn |
| Productsreportable segment | revenue intersegment | 2024-03-01 → 2025-02-28 | ¥210m |
| Productsreportable segment | segment assets | at 2025-02-28 | ¥1.9bn |
| Productsreportable segment | segment profit | 2024-03-01 → 2025-02-28 | −¥69m |
| Solutionreportable segment | capex | 2024-03-01 → 2025-02-28 | ¥235m |
| Solutionreportable segment | depreciation | 2024-03-01 → 2025-02-28 | ¥115m |
| Solutionreportable segment | employees | at 2025-02-28 | 1191 pure |
| Solutionreportable segment | revenue | 2024-03-01 → 2025-02-28 | ¥22.9bn |
| Solutionreportable segment | revenue external | 2024-03-01 → 2025-02-28 | ¥22.9bn |
| Solutionreportable segment | segment assets | at 2025-02-28 | ¥16.2bn |
| Solutionreportable segment | segment profit | 2024-03-01 → 2025-02-28 | ¥2.9bn |
| —segment total | capex | 2024-03-01 → 2025-02-28 | ¥891m |
| —segment total | depreciation | 2024-03-01 → 2025-02-28 | ¥455m |
| —segment total | revenue | 2024-03-01 → 2025-02-28 | ¥24.9bn |
| —segment total | revenue external | 2024-03-01 → 2025-02-28 | ¥24.7bn |
| —segment total | revenue intersegment | 2024-03-01 → 2025-02-28 | ¥210m |
| —segment total | segment assets | at 2025-02-28 | ¥18.1bn |
| —segment total | segment profit | 2024-03-01 → 2025-02-28 | ¥2.9bn |
| Reconciling Itemsreconciling | capex | 2023-03-01 → 2024-02-29 | ¥19m |
| Reconciling Itemsreconciling | depreciation | 2023-03-01 → 2024-02-29 | ¥25m |
| Reconciling Itemsreconciling | revenue | 2023-03-01 → 2024-02-29 | −¥191m |
| Reconciling Itemsreconciling | revenue intersegment | 2023-03-01 → 2024-02-29 | −¥191m |
| Reconciling Itemsreconciling | segment assets | at 2024-02-29 | ¥1.8bn |
| Reconciling Itemsreconciling | segment profit | 2023-03-01 → 2024-02-29 | −¥1.4bn |
| Productsreportable segment | capex | 2023-03-01 → 2024-02-29 | ¥601m |
| Productsreportable segment | depreciation | 2023-03-01 → 2024-02-29 | ¥274m |
| Productsreportable segment | revenue | 2023-03-01 → 2024-02-29 | ¥1.7bn |
| Productsreportable segment | revenue external | 2023-03-01 → 2024-02-29 | ¥1.5bn |
| Productsreportable segment | revenue intersegment | 2023-03-01 → 2024-02-29 | ¥191m |
| Productsreportable segment | segment assets | at 2024-02-29 | ¥1.4bn |
| Productsreportable segment | segment profit | 2023-03-01 → 2024-02-29 | −¥190m |
| Solutionreportable segment | capex | 2023-03-01 → 2024-02-29 | ¥83m |
| Solutionreportable segment | depreciation | 2023-03-01 → 2024-02-29 | ¥94m |
| Solutionreportable segment | revenue | 2023-03-01 → 2024-02-29 | ¥17.6bn |
| Solutionreportable segment | revenue external | 2023-03-01 → 2024-02-29 | ¥17.6bn |
| Solutionreportable segment | segment assets | at 2024-02-29 | ¥15.3bn |
| Solutionreportable segment | segment profit | 2023-03-01 → 2024-02-29 | ¥2.1bn |
| —segment total | capex | 2023-03-01 → 2024-02-29 | ¥684m |
| —segment total | depreciation | 2023-03-01 → 2024-02-29 | ¥367m |
| —segment total | revenue | 2023-03-01 → 2024-02-29 | ¥19.3bn |
| —segment total | revenue external | 2023-03-01 → 2024-02-29 | ¥19.1bn |
| —segment total | revenue intersegment | 2023-03-01 → 2024-02-29 | ¥191m |
| —segment total | segment assets | at 2024-02-29 | ¥16.6bn |
| —segment total | segment profit | 2023-03-01 → 2024-02-29 | ¥1.9bn |
| Productsreportable segment | employees | at 2025-02-28 | 136 pure |
| Solutionreportable segment | employees | at 2025-02-28 | 476 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,443
| Item | Context | Value | Unit |
|---|---|---|---|
| Net assets per share (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 697.45 | |
| Net assets per share (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 597.78 | |
| Net assets per share (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 630.95 | |
| Net assets per share (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 724.27 | |
| Net assets per share (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 672.51 | |
| Dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | |
| Dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Basic earnings loss per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 173.76 | |
| Basic earnings loss per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 14.27 | |
| Basic earnings loss per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 3.28 | |
| Basic earnings loss per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | -0.68 | |
| Basic earnings loss per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 45.59 | |
| Diluted earnings per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 171.21 | |
| Diluted earnings per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 14.14 | |
| Diluted earnings per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 3.25 | |
| Diluted earnings per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 45.57 | |
| Equity to asset ratio (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 0.701 | |
| Equity to asset ratio (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 0.752 | |
| Equity to asset ratio (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 0.734 | |
| Equity to asset ratio (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 0.721 | |
| Equity to asset ratio (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 0.692 | |
| Rate of return on equity (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.250 | |
| Rate of return on equity (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.022 | |
| Rate of return on equity (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.005 | |
| Rate of return on equity (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Rate of return on equity (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.065 | |
| Price earnings ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 21.09 | |
| Price earnings ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 104.41 | |
| Price earnings ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 579.88 | |
| Price earnings ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Price earnings ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 48.91 | |
| Payout ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Payout ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | |
| Payout ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Payout ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Payout ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Number of employees | Prior4YearInstant_NonConsolidatedMember | 388 | |
| Number of employees | Prior3YearInstant_NonConsolidatedMember | 430 | |
| Number of employees | Prior2YearInstant_NonConsolidatedMember | 488 | |
| Number of employees | Prior1YearInstant_NonConsolidatedMember | 581 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 687 |
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 |
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |