Annual report
6384.TEDINET S100YKGJ
Period2025-04-01 → 2026-03-31
Filed2026-06-25
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥9.3bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥8.5bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥7.5bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥10.1bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥12.0bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.1bn | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥792m | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.2bn | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥838m | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥244m | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.1bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.7bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.2bn | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥836m | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥867m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥562m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥164m | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥780m | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.2bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥867m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥562m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥15.2bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥15.5bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥14.3bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥15.5bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥17.4bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥3.0bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥3.9bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥12.2bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥11.6bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥11.4bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥11.5bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥11.1bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥6.5bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥5.0bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥6.0bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.8bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥5.3bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.7bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥5.0bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥2.1bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥179m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.1bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥211m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥113m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥466m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥332m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥105m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥169m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥201m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥444m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥444m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥494m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥383m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥347m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥140.51 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥91.17 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥26.67 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥126.61 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥201.35 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,970.93 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,879.99 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,849.71 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,870.14 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,795.4 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 80.2% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 75.0% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 79.5% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.5% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.6% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 7.3% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.9% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 1.4% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.9% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.8% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 215 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 236 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 243 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 240 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 244 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥9.3bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales |
| Revenue | ¥8.2bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥7.2bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥9.7bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥11.6bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | ¥1.1bn | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥736m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.1bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥792m | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥281m | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥948m | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.6bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.1bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥791m | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥823m | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥533m | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥202m | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥687m | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.1bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥14.0bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥14.3bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥13.4bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥14.4bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥16.4bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥3.0bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥3.8bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥11.0bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥10.5bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥10.5bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥10.7bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥10.4bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥4.7bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥3.7bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥133.36 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥86.54 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥32.78 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥111.54 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥185.26 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥70 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥70 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥70 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥70 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥60 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,781.24 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,709.68 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,711.08 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,735.11 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,686.37 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 78.4% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.6% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 78.6% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.0% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.2% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 7.6% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.1% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.9% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.5% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 11.4% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 6,499,000 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,499,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,499,000 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,499,000 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,499,000 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 175 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 191 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 197 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 192 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 197 | 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 · 48
| Segment | Item | Period | Value |
|---|---|---|---|
| Servicereportable segment | capex | 2025-04-01 → 2026-03-31 | ¥2m |
| Servicereportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥8m |
| Servicereportable segment | employees | at 2026-03-31 | 46 pure |
| Servicereportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥2.3bn |
| Servicereportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥2.3bn |
| Servicereportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥13m |
| Servicereportable segment | segment assets | at 2026-03-31 | ¥1.7bn |
| Servicereportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥529m |
| Vacuum Technology Applicationreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥341m |
| Vacuum Technology Applicationreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥229m |
| Vacuum Technology Applicationreportable segment | employees | at 2026-03-31 | 155 pure |
| Vacuum Technology Applicationreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥7.1bn |
| Vacuum Technology Applicationreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥7.0bn |
| Vacuum Technology Applicationreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥21m |
| Vacuum Technology Applicationreportable segment | segment assets | at 2026-03-31 | ¥7.3bn |
| Vacuum Technology Applicationreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥1.7bn |
| —segment total | capex | 2025-04-01 → 2026-03-31 | ¥343m |
| —segment total | depreciation | 2025-04-01 → 2026-03-31 | ¥236m |
| —segment total | employees | at 2026-03-31 | 201 pure |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥9.4bn |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥9.3bn |
| —segment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥34m |
| —segment total | segment assets | at 2026-03-31 | ¥9.0bn |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | ¥2.2bn |
| Servicereportable segment | capex | 2024-04-01 → 2025-03-31 | ¥6m |
| Servicereportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥9m |
| Servicereportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥2.7bn |
| Servicereportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥2.7bn |
| Servicereportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥8m |
| Servicereportable segment | segment assets | at 2025-03-31 | ¥1.9bn |
| Servicereportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥754m |
| Vacuum Technology Applicationreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥256m |
| Vacuum Technology Applicationreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥166m |
| Vacuum Technology Applicationreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥5.8bn |
| Vacuum Technology Applicationreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥5.7bn |
| Vacuum Technology Applicationreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥21m |
| Vacuum Technology Applicationreportable segment | segment assets | at 2025-03-31 | ¥8.0bn |
| Vacuum Technology Applicationreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥995m |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥262m |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥175m |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥8.5bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥8.5bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥29m |
| —segment total | segment assets | at 2025-03-31 | ¥9.9bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥1.7bn |
| Servicereportable segment | employees | at 2026-03-31 | 17 pure |
| Vacuum Technology Applicationreportable segment | employees | at 2026-03-31 | 144 pure |
| —segment total | employees | at 2026-03-31 | 161 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,570
| Item | Context | Value | Unit |
|---|---|---|---|
| Total assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 14327267000 | JPY |
| Total assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 14035566000 | JPY |
| Net assets per share (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 1686.37 | |
| Net assets per share (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 1735.11 | |
| Net assets per share (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 1711.08 | |
| Net assets per share (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 1709.68 | |
| Net assets per share (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 1781.24 | |
| Dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 60.00 | |
| Dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 70.00 | |
| Dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 70.00 | |
| Dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 70.00 | |
| Dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 70.00 | |
| 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 | 185.26 | |
| Basic earnings loss per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 111.54 | |
| Basic earnings loss per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 32.78 | |
| Basic earnings loss per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 86.54 | |
| Basic earnings loss per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 133.36 | |
| 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 | 0.632 | |
| Equity to asset ratio (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 0.740 | |
| Equity to asset ratio (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 0.786 | |
| Equity to asset ratio (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 0.736 | |
| Equity to asset ratio (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 0.784 | |
| Rate of return on equity (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.114 | |
| Rate of return on equity (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.065 | |
| Rate of return on equity (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.019 | |
| Rate of return on equity (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.051 | |
| Rate of return on equity (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.076 | |
| Price earnings ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 7.93 | |
| Price earnings ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 12.61 | |
| Price earnings ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 43.29 | |
| Price earnings ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 15.45 | |
| Price earnings ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 12.39 | |
| Payout ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.324 | |
| Payout ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.628 | |
| Payout ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 2.135 | |
| Payout ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.809 | |
| Payout ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.525 | |
| Number of employees | Prior4YearInstant_NonConsolidatedMember | 197 | |
| Number of employees | Prior3YearInstant_NonConsolidatedMember | 192 | |
| Number of employees | Prior2YearInstant_NonConsolidatedMember | 197 |
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 |
| 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 |