Annual report
7717.TEDINET S100R71J
Period2022-04-01 → 2023-03-31
Filed2023-06-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 150
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥43.1bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥51.4bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥55.2bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥54.3bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥72.1bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥986m | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Operating income | ¥5.5bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.7bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥5.9bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥6.8bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥6.2bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥16.8bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.6bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥6.5bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥260m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥4.2bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥3.5bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥3.3bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥10.9bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥137m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Net income | ¥4.3bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Total assets | ¥71.4bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥72.6bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥80.6bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥75.1bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥80.3bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥37.5bn | at 2023-03-31 | Cons. | Liabilities |
| Total liabilities | ¥38.1bn | at 2022-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥33.9bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥34.5bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥32.9bn | at 2021-03-31d | Cons. | Net assets |
| Net assets / equity | ¥29.3bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥28.0bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥26.7bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥27.9bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥26.3bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥27.8bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥33.2bn | at 2021-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥12.0bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥19.7bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | −¥3.3bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.4bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥20.2bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥7.9bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥6.5bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.2bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.6bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.3bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.8bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.6bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥2.8bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥5.8bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥2.0bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥4.1bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥6.4bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥26.92 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥434.21 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥363.41 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥336.29 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥2,217.48 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥2,201.72 | 2018-04-01 → 2019-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥3,475.25 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,534.4 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,233.74 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,926.03 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥5,552.32 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 47.1% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.1% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 38.8% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 37.7% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 33.4% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 0.8% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 12.8% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.8% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.8% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 47.4% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 947 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 924 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 825 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 809 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 771 | at 2019-03-31d | Cons. | Number of employees |
| Revenue | ¥30.1bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥39.4bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥48.6bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥47.9bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥64.8bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥158m | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Operating income | ¥4.3bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Ordinary income | ¥2.3bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥5.4bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥7.3bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.7bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥15.3bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.7bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥5.2bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Net income | ¥985m | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥3.8bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥5.4bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥3.7bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥11.0bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥63.8bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥64.9bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥71.4bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥67.0bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥72.7bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥31.0bn | at 2023-03-31 | Standalone | Liabilities |
| Total liabilities | ¥31.9bn | at 2022-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥32.8bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥33.0bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥30.4bn | at 2021-03-31d | Standalone | Net assets |
| Net assets / equity | ¥25.9bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥23.8bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥18.0bn | at 2023-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥18.1bn | at 2022-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥101.87 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥392.14 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥559.66 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥383.59 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥2,229.96 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥2,214.11 | 2018-04-01 → 2019-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥90 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥120 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥120 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥120 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥320 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥3,396.47 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,410.78 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,142.19 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,682.66 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥4,918.03 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 51.5% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 50.8% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 42.6% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 38.7% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 32.7% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 3.0% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 12.0% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 19.2% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 14.9% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 54.6% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 10,057,600 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 10,057,600 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 10,057,600 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 10,057,600 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 5,026,300 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 240 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 255 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 270 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 272 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 272 | at 2019-03-31d | 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 · 43
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2022-04-01 → 2023-03-31 | ¥35m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2023-03-31 | 101 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2022-04-01 → 2023-03-31 | ¥956m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2022-04-01 → 2023-03-31 | ¥956m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2022-04-01 → 2023-03-31 | −¥248m |
| Reconciling Itemsreconciling | revenue | 2022-04-01 → 2023-03-31 | −¥239m |
| Reconciling Itemsreconciling | revenue intersegment | 2022-04-01 → 2023-03-31 | −¥239m |
| FPD Equipment Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥953m |
| FPD Equipment Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥33.2bn |
| FPD Equipment Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥32.9bn |
| FPD Equipment Businessreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥239m |
| FPD Equipment Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥980m |
| Semiconductor Photomask Equipment Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥154m |
| Semiconductor Photomask Equipment Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥9.3bn |
| Semiconductor Photomask Equipment Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥9.3bn |
| Semiconductor Photomask Equipment Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥254m |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥1.1bn |
| —segment total | employees | at 2023-03-31 | 846 pure |
| —segment total | revenue | 2022-04-01 → 2023-03-31 | ¥42.4bn |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥42.2bn |
| —segment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥239m |
| —segment total | segment profit | 2022-04-01 → 2023-03-31 | ¥1.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2021-04-01 → 2022-03-31 | ¥13m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2021-04-01 → 2022-03-31 | ¥363m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2021-04-01 → 2022-03-31 | ¥363m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2021-04-01 → 2022-03-31 | −¥194m |
| Reconciling Itemsreconciling | revenue | 2021-04-01 → 2022-03-31 | −¥42m |
| Reconciling Itemsreconciling | revenue intersegment | 2021-04-01 → 2022-03-31 | −¥42m |
| FPD Equipment Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥1.2bn |
| FPD Equipment Businessreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥42.5bn |
| FPD Equipment Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥42.4bn |
| FPD Equipment Businessreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥42m |
| FPD Equipment Businessreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥5.1bn |
| Semiconductor Photomask Equipment Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥175m |
| Semiconductor Photomask Equipment Businessreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥8.6bn |
| Semiconductor Photomask Equipment Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥8.6bn |
| Semiconductor Photomask Equipment Businessreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥554m |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥1.3bn |
| —segment total | revenue | 2021-04-01 → 2022-03-31 | ¥51.1bn |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥51.1bn |
| —segment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥42m |
| —segment total | segment profit | 2021-04-01 → 2022-03-31 | ¥5.7bn |
| —segment total | employees | at 2023-03-31 | 240 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,603
| Item | Context | Value | Unit |
|---|---|---|---|
| Total assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 63794000000 | JPY |
| Net assets per share (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 4918.03 | |
| Net assets per share (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 2682.66 | |
| Net assets per share (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 3142.19 | |
| Net assets per share (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 3410.78 | |
| Net assets per share (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 3396.47 | |
| Dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 320.0 | |
| Dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 120.0 | |
| Dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 120.0 | |
| Dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 120.0 | |
| Dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 90.0 | |
| Interim dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 160.00 | |
| Interim dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 80.00 | |
| Interim dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 60.00 | |
| Interim dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 60.00 | |
| Interim dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 60.00 | |
| Basic earnings loss per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 2229.96 | |
| Basic earnings loss per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 383.59 | |
| Basic earnings loss per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 559.66 | |
| Basic earnings loss per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 392.14 | |
| Basic earnings loss per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 101.87 | |
| Diluted earnings per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 2214.11 | |
| 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 | 0.327 | |
| Equity to asset ratio (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 0.387 | |
| Equity to asset ratio (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 0.426 | |
| Equity to asset ratio (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 0.508 | |
| Equity to asset ratio (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 0.515 | |
| Rate of return on equity (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.546 | |
| Rate of return on equity (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.149 | |
| Rate of return on equity (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.192 | |
| Rate of return on equity (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.120 | |
| Rate of return on equity (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.030 | |
| Price earnings ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 6.29 | |
| Price earnings ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 8.16 | |
| Price earnings ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 9.74 | |
| Price earnings ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 8.42 | |
| Price earnings ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 27.55 | |
| Payout ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.144 | |
| Payout ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.313 | |
| Payout ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.214 | |
| Payout ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.306 | |
| Payout ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.883 | |
| Number of employees | Prior4YearInstant_NonConsolidatedMember | 272 | |
| Number of employees | Prior3YearInstant_NonConsolidatedMember | 272 | |
| Number of employees | Prior2YearInstant_NonConsolidatedMember | 270 | |
| Number of employees | Prior1YearInstant_NonConsolidatedMember | 255 |
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 rounding |
| 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 |