Annual report
6400.TEDINET S100T58C
Period2023-01-01 → 2023-12-31
Filed2024-03-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 153
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥8.3bn | 2023-01-01 → 2023-12-31 | Cons. | Net sales |
| Revenue | ¥7.8bn | 2022-01-01 → 2022-12-31 | Cons. | Net sales |
| Revenue | ¥7.5bn | 2021-01-01 → 2021-12-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥5.9bn | 2020-01-01 → 2020-12-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥6.6bn | 2019-01-01 → 2019-12-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥425m | 2023-01-01 → 2023-12-31 | Cons. | Operating income |
| Operating income | ¥483m | 2022-01-01 → 2022-12-31 | Cons. | Operating income |
| Ordinary income | ¥398m | 2023-01-01 → 2023-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥502m | 2022-01-01 → 2022-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥616m | 2021-01-01 → 2021-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥142m | 2020-01-01 → 2020-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥342m | 2019-01-01 → 2019-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥395m | 2023-01-01 → 2023-12-31 | Cons. | Income before income taxes |
| Profit before tax | ¥474m | 2022-01-01 → 2022-12-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥233m | 2023-01-01 → 2023-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥339m | 2022-01-01 → 2022-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥506m | 2021-01-01 → 2021-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥99m | 2020-01-01 → 2020-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥290m | 2019-01-01 → 2019-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥233m | 2023-01-01 → 2023-12-31 | Cons. | Profit loss |
| Net income | ¥339m | 2022-01-01 → 2022-12-31 | Cons. | Profit loss |
| Total assets | ¥8.5bn | at 2023-12-31 | Cons. | Assets |
| Total assets | ¥8.8bn | at 2022-12-31 | Cons. | Assets |
| Total assets | ¥8.2bn | at 2021-12-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥7.4bn | at 2020-12-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥7.0bn | at 2019-12-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥5.3bn | at 2023-12-31 | Cons. | Liabilities |
| Total liabilities | ¥6.0bn | at 2022-12-31 | Cons. | Liabilities |
| Net assets / equity | ¥3.2bn | at 2023-12-31 | Cons. | Net assets |
| Net assets / equity | ¥2.8bn | at 2022-12-31 | Cons. | Net assets |
| Net assets / equity | ¥2.2bn | at 2021-12-31d | Cons. | Net assets |
| Net assets / equity | ¥1.7bn | at 2020-12-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥1.6bn | at 2019-12-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥1.2bn | at 2023-12-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥942m | at 2022-12-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥1.2bn | at 2023-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥939m | at 2022-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥899m | at 2021-12-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥759m | at 2020-12-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥621m | at 2019-12-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.1bn | 2023-01-01 → 2023-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥593m | 2022-01-01 → 2022-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥886m | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥689m | 2020-01-01 → 2020-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥728m | 2019-01-01 → 2019-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥517m | 2023-01-01 → 2023-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥442m | 2022-01-01 → 2022-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥423m | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥784m | 2020-01-01 → 2020-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥850m | 2019-01-01 → 2019-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥404m | 2023-01-01 → 2023-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥190m | 2022-01-01 → 2022-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥375m | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥256m | 2020-01-01 → 2020-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥43m | 2019-01-01 → 2019-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥28.73 | 2023-01-01 → 2023-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥42.08 | 2022-01-01 → 2022-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥63.54 | 2021-01-01 → 2021-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥12.57 | 2020-01-01 → 2020-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥37.32 | 2019-01-01 → 2019-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥63.15 | 2021-01-01 → 2021-12-31d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥12.45 | 2020-01-01 → 2020-12-31d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥36.94 | 2019-01-01 → 2019-12-31d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥392.26 | at 2023-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥345.52 | at 2022-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥275.51 | at 2021-12-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥208.71 | at 2020-12-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥204.34 | at 2019-12-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 37.4% | at 2023-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 31.9% | at 2022-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 26.8% | at 2021-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 22.3% | at 2020-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 23.1% | at 2019-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 7.8% | 2023-01-01 → 2023-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 13.6% | 2022-01-01 → 2022-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 26.2% | 2021-01-01 → 2021-12-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.1% | 2020-01-01 → 2020-12-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 19.6% | 2019-01-01 → 2019-12-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 753 | at 2023-12-31 | Cons. | Number of employees |
| Employees | 758 | at 2022-12-31 | Cons. | Number of employees |
| Employees | 533 | at 2021-12-31d | Cons. | Number of employees |
| Employees | 501 | at 2020-12-31d | Cons. | Number of employees |
| Employees | 521 | at 2019-12-31d | Cons. | Number of employees |
| Revenue | ¥2.5bn | 2023-01-01 → 2023-12-31 | Standalone | Net sales |
| Revenue | ¥2.9bn | 2022-01-01 → 2022-12-31 | Standalone | Net sales |
| Revenue | ¥2.9bn | 2021-01-01 → 2021-12-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥2.7bn | 2020-01-01 → 2020-12-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥3.4bn | 2019-01-01 → 2019-12-31d | Standalone | Net sales (5-year summary) |
| Operating income | −¥39m | 2023-01-01 → 2023-12-31 | Standalone | Operating income |
| Operating income | ¥99m | 2022-01-01 → 2022-12-31 | Standalone | Operating income |
| Ordinary income | −¥50m | 2023-01-01 → 2023-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥74m | 2022-01-01 → 2022-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥175m | 2021-01-01 → 2021-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥80m | 2020-01-01 → 2020-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥177m | 2019-01-01 → 2019-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | −¥50m | 2023-01-01 → 2023-12-31 | Standalone | Income before income taxes |
| Profit before tax | ¥77m | 2022-01-01 → 2022-12-31 | Standalone | Income before income taxes |
| Net income | −¥94m | 2023-01-01 → 2023-12-31 | Standalone | Profit loss |
| Net income | ¥63m | 2022-01-01 → 2022-12-31 | Standalone | Profit loss |
| Net income | ¥131m | 2021-01-01 → 2021-12-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥42m | 2020-01-01 → 2020-12-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥169m | 2019-01-01 → 2019-12-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥5.0bn | at 2023-12-31 | Standalone | Assets |
| Total assets | ¥5.3bn | at 2022-12-31 | Standalone | Assets |
| Total assets | ¥5.2bn | at 2021-12-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥5.2bn | at 2020-12-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥4.8bn | at 2019-12-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥3.5bn | at 2023-12-31 | Standalone | Liabilities |
| Total liabilities | ¥3.7bn | at 2022-12-31 | Standalone | Liabilities |
| Net assets / equity | ¥1.5bn | at 2023-12-31 | Standalone | Net assets |
| Net assets / equity | ¥1.6bn | at 2022-12-31 | Standalone | Net assets |
| Net assets / equity | ¥1.6bn | at 2021-12-31d | Standalone | Net assets |
| Net assets / equity | ¥1.5bn | at 2020-12-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥1.5bn | at 2019-12-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥147m | at 2023-12-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥150m | at 2022-12-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥-11.66 | 2023-01-01 → 2023-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥7.81 | 2022-01-01 → 2022-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥16.41 | 2021-01-01 → 2021-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥5.31 | 2020-01-01 → 2020-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥21.75 | 2019-01-01 → 2019-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥16.3 | 2021-01-01 → 2021-12-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥5.26 | 2020-01-01 → 2020-12-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥21.54 | 2019-01-01 → 2019-12-31d | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥7 | 2023-01-01 → 2023-12-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥7 | 2022-01-01 → 2022-12-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥10 | 2021-01-01 → 2021-12-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥5 | 2020-01-01 → 2020-12-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥5 | 2019-01-01 → 2019-12-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥186.77 | at 2023-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥201.16 | at 2022-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥204.3 | at 2021-12-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥189.81 | at 2020-12-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥190.37 | at 2019-12-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 30.2% | at 2023-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 30.5% | at 2022-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 31.2% | at 2021-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 29.3% | at 2020-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 31.0% | at 2019-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 3.9% | 2022-01-01 → 2022-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.3% | 2021-01-01 → 2021-12-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.8% | 2020-01-01 → 2020-12-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 12.0% | 2019-01-01 → 2019-12-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 9,054,000 | at 2023-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,054,000 | at 2022-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,054,000 | at 2021-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,054,000 | at 2020-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,054,000 | at 2019-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 108 | at 2023-12-31 | Standalone | Number of employees |
| Employees | 108 | at 2022-12-31 | Standalone | Number of employees |
| Employees | 112 | at 2021-12-31d | Standalone | Number of employees |
| Employees | 108 | at 2020-12-31d | Standalone | Number of employees |
| Employees | 105 | at 2019-12-31d | 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 · 44
| Segment | Item | Period | Value |
|---|---|---|---|
| INJECTIONreportable segment | capex | 2023-01-01 → 2023-12-31 | ¥326m |
| INJECTIONreportable segment | depreciation | 2023-01-01 → 2023-12-31 | ¥451m |
| INJECTIONreportable segment | employees | at 2023-12-31 | 531 pure |
| INJECTIONreportable segment | revenue | 2023-01-01 → 2023-12-31 | ¥5.3bn |
| INJECTIONreportable segment | revenue external | 2023-01-01 → 2023-12-31 | ¥5.3bn |
| INJECTIONreportable segment | segment assets | at 2023-12-31 | ¥4.9bn |
| INJECTIONreportable segment | segment profit | 2023-01-01 → 2023-12-31 | ¥205m |
| MOLDreportable segment | capex | 2023-01-01 → 2023-12-31 | ¥212m |
| MOLDreportable segment | depreciation | 2023-01-01 → 2023-12-31 | ¥100m |
| MOLDreportable segment | employees | at 2023-12-31 | 198 pure |
| MOLDreportable segment | revenue | 2023-01-01 → 2023-12-31 | ¥3.0bn |
| MOLDreportable segment | revenue external | 2023-01-01 → 2023-12-31 | ¥2.9bn |
| MOLDreportable segment | revenue intersegment | 2023-01-01 → 2023-12-31 | ¥96m |
| MOLDreportable segment | segment assets | at 2023-12-31 | ¥3.0bn |
| MOLDreportable segment | segment profit | 2023-01-01 → 2023-12-31 | ¥225m |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-01-01 → 2023-12-31 | ¥538m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-01-01 → 2023-12-31 | ¥550m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-01-01 → 2023-12-31 | ¥8.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-01-01 → 2023-12-31 | ¥8.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-01-01 → 2023-12-31 | ¥96m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-12-31 | ¥8.0bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-01-01 → 2023-12-31 | ¥430m |
| INJECTIONreportable segment | capex | 2022-01-01 → 2022-12-31 | ¥374m |
| INJECTIONreportable segment | depreciation | 2022-01-01 → 2022-12-31 | ¥441m |
| INJECTIONreportable segment | revenue | 2022-01-01 → 2022-12-31 | ¥4.8bn |
| INJECTIONreportable segment | revenue external | 2022-01-01 → 2022-12-31 | ¥4.8bn |
| INJECTIONreportable segment | segment assets | at 2022-12-31 | ¥4.9bn |
| INJECTIONreportable segment | segment profit | 2022-01-01 → 2022-12-31 | ¥209m |
| MOLDreportable segment | capex | 2022-01-01 → 2022-12-31 | ¥103m |
| MOLDreportable segment | depreciation | 2022-01-01 → 2022-12-31 | ¥111m |
| MOLDreportable segment | revenue | 2022-01-01 → 2022-12-31 | ¥3.2bn |
| MOLDreportable segment | revenue external | 2022-01-01 → 2022-12-31 | ¥3.0bn |
| MOLDreportable segment | revenue intersegment | 2022-01-01 → 2022-12-31 | ¥196m |
| MOLDreportable segment | segment assets | at 2022-12-31 | ¥3.1bn |
| MOLDreportable segment | segment profit | 2022-01-01 → 2022-12-31 | ¥249m |
| Total Of Reportable Segments And Otherssegment total | capex | 2022-01-01 → 2022-12-31 | ¥477m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-01-01 → 2022-12-31 | ¥552m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-01-01 → 2022-12-31 | ¥8.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-01-01 → 2022-12-31 | ¥7.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2022-01-01 → 2022-12-31 | ¥196m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-12-31 | ¥8.0bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-01-01 → 2022-12-31 | ¥458m |
| INJECTIONreportable segment | employees | at 2023-12-31 | 15 pure |
| MOLDreportable segment | employees | at 2023-12-31 | 82 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,538
| Item | Context | Value | Unit |
|---|---|---|---|
| Total assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 5345643000 | JPY |
| Total assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 5007485000 | JPY |
| Net assets per share (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 190.37 | |
| Net assets per share (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 189.81 | |
| Net assets per share (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 204.30 | |
| Net assets per share (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 201.16 | |
| Net assets per share (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 186.77 | |
| Dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 5.0 | |
| Dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 5.0 | |
| Dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 10.0 | |
| Dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 7.0 | |
| Dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 7.0 | |
| 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 | 21.75 | |
| Basic earnings loss per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 5.31 | |
| Basic earnings loss per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 16.41 | |
| Basic earnings loss per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 7.81 | |
| Basic earnings loss per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | -11.66 | |
| Diluted earnings per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 21.54 | |
| Diluted earnings per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 5.26 | |
| Diluted earnings per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 16.30 | |
| 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 | 0.310 | |
| Equity to asset ratio (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 0.293 | |
| Equity to asset ratio (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 0.312 | |
| Equity to asset ratio (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 0.305 | |
| Equity to asset ratio (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 0.302 | |
| Rate of return on equity (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.120 | |
| Rate of return on equity (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.028 | |
| Rate of return on equity (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.083 | |
| Rate of return on equity (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.039 | |
| Rate of return on equity (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Price earnings ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 13.38 | |
| Price earnings ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 234.09 | |
| Price earnings ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 30.05 | |
| Price earnings ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 43.14 | |
| Price earnings ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Payout ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.2298 | |
| Payout ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.9416 | |
| Payout ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.6095 | |
| Payout ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.8963 | |
| Payout ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Number of employees | Prior4YearInstant_NonConsolidatedMember | 105 | |
| Number of employees | Prior3YearInstant_NonConsolidatedMember | 108 | |
| Number of employees | Prior2YearInstant_NonConsolidatedMember | 112 |
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 |
| 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 |