Annual report
5922.TEDINET S100W4OT
Period2024-04-01 → 2025-03-31
Filed2025-06-25
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥22.9bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥23.3bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥22.1bn | 2022-04-01 → 2023-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥23.0bn | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥21.6bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥2.8bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Operating income | ¥2.6bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Ordinary income | ¥2.9bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥2.8bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥2.5bn | 2022-04-01 → 2023-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥3.0bn | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.7bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥3.0bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥2.8bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.9bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.9bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.9bn | 2022-04-01 → 2023-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.6bn | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.1bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥1.9bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Net income | ¥1.9bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Total assets | ¥43.6bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥44.2bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥40.8bn | at 2023-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥40.4bn | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥38.6bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥14.5bn | at 2025-03-31 | Cons. | Liabilities |
| Total liabilities | ¥17.0bn | at 2024-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥29.1bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥27.3bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥24.7bn | at 2023-03-31d | Cons. | Net assets |
| Net assets / equity | ¥23.0bn | at 2022-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥20.6bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥7.4bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥8.9bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥7.4bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥8.8bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥8.2bn | at 2023-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥8.5bn | at 2022-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥6.7bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.7bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥3.2bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥3.0bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥4.0bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥655m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.7bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.3bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.1bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥487m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥1.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥3m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.0bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.1bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥977m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥1,616.33 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥1,586.79 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥1,591.44 | 2022-04-01 → 2023-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥2,207.07 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥917.18 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥24,720.41 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥23,147.21 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥20,978 | at 2023-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥19,497.54 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥17,471.8 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 66.1% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 61.0% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 60.0% | at 2023-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.3% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.9% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 6.8% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.2% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.9% | 2022-04-01 → 2023-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.9% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.4% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 475 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 490 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 510 | at 2023-03-31d | Cons. | Number of employees |
| Employees | 511 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 522 | at 2021-03-31d | Cons. | Number of employees |
| Revenue | ¥20.4bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥20.2bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥19.0bn | 2022-04-01 → 2023-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥19.0bn | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥16.9bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥2.5bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | ¥2.0bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | ¥2.5bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥2.2bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥2.1bn | 2022-04-01 → 2023-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.3bn | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.4bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥2.6bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥2.2bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | ¥1.7bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥1.5bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥1.6bn | 2022-04-01 → 2023-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥2.1bn | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥897m | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥39.8bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥39.5bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥36.5bn | at 2023-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥36.1bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥33.9bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥14.7bn | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥16.0bn | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥25.1bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥23.5bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥21.4bn | at 2023-03-31d | Standalone | Net assets |
| Net assets / equity | ¥19.9bn | at 2022-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥18.0bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥5.5bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥6.4bn | at 2024-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥1,440.83 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥1,302.66 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥1,355.75 | 2022-04-01 → 2023-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥1,827.01 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥768.67 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥450 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥270 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥200 | 2022-04-01 → 2023-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥200 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥100 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥21,553.83 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥20,174.32 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥18,367.25 | at 2023-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥17,102.62 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥15,412.38 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 63.1% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 59.6% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 58.7% | at 2023-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 55.2% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 53.0% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 6.9% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.8% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.6% | 2022-04-01 → 2023-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 11.2% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.1% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 1,200,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,200,000 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,200,000 | at 2023-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,200,000 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,200,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 358 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 366 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 377 | at 2023-03-31d | Standalone | Number of employees |
| Employees | 383 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 326 | 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 · 58
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥47m |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥160m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥1.4bn |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥1.4bn |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥14.4bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥463m |
| Electric And Communication Infrastructure Relatedreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥660m |
| Electric And Communication Infrastructure Relatedreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥879m |
| Electric And Communication Infrastructure Relatedreportable segment | employees | at 2025-03-31 | 348 pure |
| Electric And Communication Infrastructure Relatedreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥18.9bn |
| Electric And Communication Infrastructure Relatedreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥18.8bn |
| Electric And Communication Infrastructure Relatedreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥105m |
| Electric And Communication Infrastructure Relatedreportable segment | segment assets | at 2025-03-31 | ¥22.1bn |
| Electric And Communication Infrastructure Relatedreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥2.9bn |
| Transportation Infrastructure Relatedreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥79m |
| Transportation Infrastructure Relatedreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥421m |
| Transportation Infrastructure Relatedreportable segment | employees | at 2025-03-31 | 93 pure |
| Transportation Infrastructure Relatedreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥5.4bn |
| Transportation Infrastructure Relatedreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥4.2bn |
| Transportation Infrastructure Relatedreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥1.3bn |
| Transportation Infrastructure Relatedreportable segment | segment assets | at 2025-03-31 | ¥7.2bn |
| Transportation Infrastructure Relatedreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥370m |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥738m |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥1.3bn |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥24.3bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥22.9bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥1.4bn |
| —segment total | segment assets | at 2025-03-31 | ¥29.3bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥3.2bn |
| Reconciling Itemsreconciling | capex | 2023-04-01 → 2024-03-31 | ¥35m |
| Reconciling Itemsreconciling | depreciation | 2023-04-01 → 2024-03-31 | ¥176m |
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥1.5bn |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥1.5bn |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | ¥13.8bn |
| Reconciling Itemsreconciling | segment profit | 2023-04-01 → 2024-03-31 | −¥553m |
| Electric And Communication Infrastructure Relatedreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥449m |
| Electric And Communication Infrastructure Relatedreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥825m |
| Electric And Communication Infrastructure Relatedreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥19.3bn |
| Electric And Communication Infrastructure Relatedreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥18.8bn |
| Electric And Communication Infrastructure Relatedreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥484m |
| Electric And Communication Infrastructure Relatedreportable segment | segment assets | at 2024-03-31 | ¥22.4bn |
| Electric And Communication Infrastructure Relatedreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥2.6bn |
| Transportation Infrastructure Relatedreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥2.3bn |
| Transportation Infrastructure Relatedreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥156m |
| Transportation Infrastructure Relatedreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥5.6bn |
| Transportation Infrastructure Relatedreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥4.5bn |
| Transportation Infrastructure Relatedreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥1.0bn |
| Transportation Infrastructure Relatedreportable segment | segment assets | at 2024-03-31 | ¥8.0bn |
| Transportation Infrastructure Relatedreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥632m |
| —segment total | capex | 2023-04-01 → 2024-03-31 | ¥2.8bn |
| —segment total | depreciation | 2023-04-01 → 2024-03-31 | ¥981m |
| —segment total | revenue | 2023-04-01 → 2024-03-31 | ¥24.9bn |
| —segment total | revenue external | 2023-04-01 → 2024-03-31 | ¥23.3bn |
| —segment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥1.5bn |
| —segment total | segment assets | at 2024-03-31 | ¥30.4bn |
| —segment total | segment profit | 2023-04-01 → 2024-03-31 | ¥3.2bn |
| Electric And Communication Infrastructure Relatedreportable segment | employees | at 2025-03-31 | 287 pure |
| Transportation Infrastructure Relatedreportable segment | employees | at 2025-03-31 | 37 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,912
| Item | Context | Value | Unit |
|---|---|---|---|
| Net assets per share (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 18367.25 | |
| Net assets per share (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 20174.32 | |
| Net assets per share (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 21553.83 | |
| Dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 100.0 | |
| Dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 200.0 | |
| Dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 200.0 | |
| Dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 270.0 | |
| Dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 450.0 | |
| 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 | 768.67 | |
| Basic earnings loss per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 1827.01 | |
| Basic earnings loss per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 1355.75 | |
| Basic earnings loss per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 1302.66 | |
| Basic earnings loss per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 1440.83 | |
| Diluted earnings per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Equity to asset ratio (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 0.530 | |
| Equity to asset ratio (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 0.552 | |
| Equity to asset ratio (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 0.587 | |
| Equity to asset ratio (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 0.596 | |
| Equity to asset ratio (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 0.631 | |
| Rate of return on equity (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.051 | |
| Rate of return on equity (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.112 | |
| Rate of return on equity (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.076 | |
| Rate of return on equity (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.068 | |
| Rate of return on equity (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.069 | |
| Price earnings ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 14.7 | |
| Price earnings ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 5.4 | |
| Price earnings ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 6.2 | |
| Price earnings ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 8.6 | |
| Price earnings ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 9.3 | |
| Payout ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.130 | |
| Payout ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.109 | |
| Payout ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.148 | |
| Payout ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.207 | |
| Payout ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.312 | |
| Number of employees | Prior4YearInstant_NonConsolidatedMember | 326 | |
| Number of employees | Prior3YearInstant_NonConsolidatedMember | 383 | |
| Number of employees | Prior2YearInstant_NonConsolidatedMember | 377 | |
| Number of employees | Prior1YearInstant_NonConsolidatedMember | 366 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 358 | |
| Average number of temporary workers | Prior4YearInstant_NonConsolidatedMember | 28 | |
| Average number of temporary workers | Prior3YearInstant_NonConsolidatedMember | 28 |
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 |
| 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 |