Annual report
7463.TEDINET S100W8K6
Period2024-04-01 → 2025-03-31
Filed2025-06-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥18.5bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥20.3bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥20.4bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥17.6bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥17.1bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥3.2bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Operating income | ¥3.9bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Ordinary income | ¥8.8bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥16.2bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥5.2bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.8bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.2bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥8.6bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥16.2bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥6.0bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥10.3bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥3.4bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥3.8bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.7bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥6.0bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Net income | ¥10.3bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Total assets | ¥80.3bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥78.7bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥64.5bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥57.6bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥56.7bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥26.4bn | at 2025-03-31 | Cons. | Liabilities |
| Total liabilities | ¥29.1bn | at 2024-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥53.9bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥49.6bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥42.4bn | at 2023-03-31v | Cons. | Net assets |
| Net assets / equity | ¥42.7bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥40.7bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥16.1bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥18.0bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥9.6bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥7.9bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥9.0bn | at 2023-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥9.6bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥10.7bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.9bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥5.0bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥3.8bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥3.2bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥5.5bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | ¥1.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥5.6bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥8.1bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥507m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥4.7bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥1.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥492m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥3.8bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥3.9bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.9bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥169.07 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥278.86 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥88.97 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥94.83 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥66.53 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,516.33 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,380.24 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,135.76 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,071.41 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,007.3 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 67.1% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.0% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 65.6% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.1% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 71.8% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 11.6% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 22.4% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.9% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 9.2% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.7% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 239 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 248 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 244 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 254 | at 2022-03-31v | Cons. | Number of employees |
| Employees | 257 | at 2021-03-31d | Cons. | Number of employees |
| Revenue | ¥18.2bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥19.5bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥19.1bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥16.8bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥16.4bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥1.5bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | ¥2.6bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | ¥7.5bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥14.6bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥3.1bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.2bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.7bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥7.3bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥14.2bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | ¥5.5bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥9.0bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥2.1bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥2.8bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥2.0bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥59.9bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥58.5bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥44.1bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥43.7bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥43.3bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥19.1bn | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥21.5bn | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥40.7bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥37.0bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥31.1bn | at 2023-03-31v | Standalone | Net assets |
| Net assets / equity | ¥32.6bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥31.7bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥12.0bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥13.4bn | at 2024-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥153.78 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥242.95 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥56.77 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥68.95 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥49.21 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥40 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥35 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥29 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,146.83 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,030.21 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥834.25 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥819.54 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥784.9 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 68.1% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.3% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 70.5% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.6% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.2% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 14.1% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 26.3% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.7% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.6% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.2% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 45,312,692 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 48,312,692 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 53,812,692 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 53,812,692 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 53,812,692 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 144 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 135 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 133 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 144 | at 2022-03-31v | Standalone | Number of employees |
| Employees | 148 | 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 · 66
| Segment | Item | Period | Value |
|---|---|---|---|
| Otherother segments | capex | 2024-04-01 → 2025-03-31 | ¥432,000 |
| Otherother segments | depreciation | 2024-04-01 → 2025-03-31 | ¥4m |
| Otherother segments | employees | at 2025-03-31 | 31 pure |
| Otherother segments | revenue | 2024-04-01 → 2025-03-31 | ¥1.5bn |
| Otherother segments | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥1.5bn |
| Otherother segments | segment assets | at 2025-03-31 | ¥268m |
| Otherother segments | segment profit | 2024-04-01 → 2025-03-31 | ¥430m |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥31m |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥54m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥3.8bn |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥3.8bn |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥19.4bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥1.8bn |
| Construction Materials Relatedreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥495m |
| Construction Materials Relatedreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥220m |
| Construction Materials Relatedreportable segment | employees | at 2025-03-31 | 186 pure |
| Construction Materials Relatedreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥18.4bn |
| Construction Materials Relatedreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥18.4bn |
| Construction Materials Relatedreportable segment | segment assets | at 2025-03-31 | ¥28.0bn |
| Construction Materials Relatedreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥3.2bn |
| Leasingreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥1.5bn |
| Leasingreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥601m |
| Leasingreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥2.5bn |
| Leasingreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥134m |
| Leasingreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥2.3bn |
| Leasingreportable segment | segment assets | at 2025-03-31 | ¥32.6bn |
| Leasingreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥1.3bn |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥2.0bn |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥826m |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥22.4bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥18.5bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥3.8bn |
| —segment total | segment assets | at 2025-03-31 | ¥60.9bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥5.0bn |
| Otherother segments | depreciation | 2023-04-01 → 2024-03-31 | ¥11m |
| Otherother segments | revenue | 2023-04-01 → 2024-03-31 | ¥1.4bn |
| Otherother segments | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥1.4bn |
| Otherother segments | segment assets | at 2024-03-31 | ¥812m |
| Otherother segments | segment profit | 2023-04-01 → 2024-03-31 | ¥366m |
| Reconciling Itemsreconciling | capex | 2023-04-01 → 2024-03-31 | ¥48m |
| Reconciling Itemsreconciling | depreciation | 2023-04-01 → 2024-03-31 | ¥54m |
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥3.5bn |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥3.5bn |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | ¥21.3bn |
| Reconciling Itemsreconciling | segment profit | 2023-04-01 → 2024-03-31 | −¥2.0bn |
| Construction Materials Relatedreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥373m |
| Construction Materials Relatedreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥183m |
| Construction Materials Relatedreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥20.2bn |
| Construction Materials Relatedreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥20.2bn |
| Construction Materials Relatedreportable segment | segment assets | at 2024-03-31 | ¥24.8bn |
| Construction Materials Relatedreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥4.3bn |
| Leasingreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥2.3bn |
| Leasingreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥497m |
| Leasingreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥2.2bn |
| Leasingreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥121m |
| Leasingreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥2.1bn |
| Leasingreportable segment | segment assets | at 2024-03-31 | ¥31.7bn |
| Leasingreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥1.2bn |
| —segment total | capex | 2023-04-01 → 2024-03-31 | ¥2.6bn |
| —segment total | depreciation | 2023-04-01 → 2024-03-31 | ¥691m |
| —segment total | revenue | 2023-04-01 → 2024-03-31 | ¥23.8bn |
| —segment total | revenue external | 2023-04-01 → 2024-03-31 | ¥20.3bn |
| —segment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥3.5bn |
| —segment total | segment assets | at 2024-03-31 | ¥57.4bn |
| —segment total | segment profit | 2023-04-01 → 2024-03-31 | ¥5.9bn |
| Construction Materials Relatedreportable segment | employees | at 2025-03-31 | 129 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,437
| Item | Context | Value | Unit |
|---|---|---|---|
| Dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 50.0 | |
| Dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 40.0 | |
| Dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 40.0 | |
| Interim dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 14.0 | |
| Interim dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 15.0 | |
| Interim dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 20.0 | |
| Interim dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 20.0 | |
| Interim dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 20.0 | |
| Basic earnings loss per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 49.21 | |
| Basic earnings loss per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 68.95 | |
| Basic earnings loss per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 56.77 | |
| Basic earnings loss per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 242.95 | |
| Basic earnings loss per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 153.78 | |
| 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 | 0.732 | |
| Equity to asset ratio (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 0.746 | |
| Equity to asset ratio (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 0.705 | |
| Equity to asset ratio (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 0.633 | |
| Equity to asset ratio (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 0.681 | |
| Rate of return on equity (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.062 | |
| Rate of return on equity (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.086 | |
| Rate of return on equity (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.067 | |
| Rate of return on equity (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.263 | |
| Rate of return on equity (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.141 | |
| Price earnings ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 20.7 | |
| Price earnings ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 13.1 | |
| Price earnings ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 17.0 | |
| Price earnings ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 4.8 | |
| Price earnings ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 5.6 | |
| Payout ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.589 | |
| Payout ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.508 | |
| Payout ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.881 | |
| Payout ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.165 | |
| Payout ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.260 | |
| Number of employees | Prior4YearInstant_NonConsolidatedMember | 148 | |
| Number of employees | Prior3YearInstant_NonConsolidatedMember | 144 | |
| Number of employees | Prior2YearInstant_NonConsolidatedMember | 133 | |
| Number of employees | Prior1YearInstant_NonConsolidatedMember | 135 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 144 | |
| Total shareholder return | Prior4YearInstant_NonConsolidatedMember | 0.961 | |
| Total shareholder return | Prior3YearInstant_NonConsolidatedMember | 0.885 | |
| Total shareholder return | Prior2YearInstant_NonConsolidatedMember | 0.991 | |
| Total shareholder return | Prior1YearInstant_NonConsolidatedMember | 1.208 | |
| Total shareholder return | CurrentYearInstant_NonConsolidatedMember | 0.965 | |
| Total return on share price index | Prior4YearInstant_NonConsolidatedMember | 1.421 | |
| Total return on share price index | Prior3YearInstant_NonConsolidatedMember | 1.450 |
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 |