Annual report
7709.TEDINET S100O86S
Period2021-04-01 → 2022-03-31
Filed2022-06-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 143
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥1.0bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥1.1bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥1.9bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥1.6bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥3.3bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | −¥176m | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | −¥131m | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | −¥170m | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥140m | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥39m | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥632m | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥183m | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | −¥116m | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | −¥114m | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | −¥122m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥117m | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥101m | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥102m | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥123m | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | −¥122m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | −¥117m | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥2.1bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥2.5bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥2.8bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥3.6bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥3.8bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥1.1bn | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥1.4bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥977m | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥1.1bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥1.2bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥1.3bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥1.2bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥1.4bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥1.8bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥1.4bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.7bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.8bn | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.2bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥1.1bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥51m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥232m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥241m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥24m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥43m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥179m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥167m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥171m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥1.3bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥191m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥258m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥164m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥445m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥90m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥267m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥-8.83 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-8.46 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-7.34 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥7.44 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥8.91 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥70.94 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥81.15 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥88.69 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥96.39 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥89.13 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 46.7% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.1% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.6% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 36.9% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 31.9% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | -11.6% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -10.0% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -7.9% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.0% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.6% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 75 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 73 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 78 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 104 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 105 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥765m | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥836m | 2020-04-01 → 2021-03-31 | Standalone | Net sales |
| Revenue | ¥1.6bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥1.1bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥2.9bn | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | −¥124m | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | −¥62m | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | −¥84m | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥48m | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥47m | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥684m | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥155m | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | −¥103m | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | −¥73m | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | −¥108m | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | −¥79m | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | −¥18m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥83m | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥108m | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥2.0bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥2.4bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥2.6bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥3.3bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥3.7bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥1.0bn | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥1.3bn | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥1.0bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥1.1bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥1.2bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥1.2bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥1.1bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.4bn | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.7bn | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥-7.84 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-5.73 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-1.3 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥6.01 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥7.83 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥74.35 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥82.24 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥87.92 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥89.16 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥83.18 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 50.2% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.1% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.7% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 36.7% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 31.1% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | -10.0% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | -6.7% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | -1.5% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.0% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.9% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 13,830,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 13,830,000 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 13,830,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 13,830,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 13,830,000 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 44 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 43 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 47 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 64 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 65 | at 2018-03-31d | 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 · 56
| Segment | Item | Period | Value |
|---|---|---|---|
| Americareportable segment | capex | 2021-04-01 → 2022-03-31 | ¥2m |
| Americareportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥3m |
| Americareportable segment | employees | at 2022-03-31 | 25 pure |
| Americareportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥427m |
| Americareportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥427m |
| Americareportable segment | segment assets | at 2022-03-31 | ¥58m |
| Americareportable segment | segment profit | 2021-04-01 → 2022-03-31 | −¥25m |
| Japanreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥190m |
| Japanreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥182m |
| Japanreportable segment | employees | at 2022-03-31 | 44 pure |
| Japanreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥765m |
| Japanreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥554m |
| Japanreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥211m |
| Japanreportable segment | segment assets | at 2022-03-31 | ¥2.0bn |
| Japanreportable segment | segment profit | 2021-04-01 → 2022-03-31 | −¥124m |
| Koreareportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥52,000 |
| Koreareportable segment | employees | at 2022-03-31 | 6 pure |
| Koreareportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥57m |
| Koreareportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥37m |
| Koreareportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥21m |
| Koreareportable segment | segment assets | at 2022-03-31 | ¥35m |
| Koreareportable segment | segment profit | 2021-04-01 → 2022-03-31 | −¥29m |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-04-01 → 2022-03-31 | ¥192m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥185m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥1.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥1.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥232m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥2.1bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | −¥178m |
| Americareportable segment | capex | 2020-04-01 → 2021-03-31 | ¥2m |
| Americareportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥6m |
| Americareportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥384m |
| Americareportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥384m |
| Americareportable segment | segment assets | at 2021-03-31 | ¥109m |
| Americareportable segment | segment profit | 2020-04-01 → 2021-03-31 | −¥25m |
| Japanreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥169m |
| Japanreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥180m |
| Japanreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥836m |
| Japanreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥632m |
| Japanreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥205m |
| Japanreportable segment | segment assets | at 2021-03-31 | ¥2.4bn |
| Japanreportable segment | segment profit | 2020-04-01 → 2021-03-31 | −¥62m |
| Koreareportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥51,000 |
| Koreareportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥79m |
| Koreareportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥59m |
| Koreareportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥20m |
| Koreareportable segment | segment assets | at 2021-03-31 | ¥69m |
| Koreareportable segment | segment profit | 2020-04-01 → 2021-03-31 | −¥33m |
| Total Of Reportable Segments And Otherssegment total | capex | 2020-04-01 → 2021-03-31 | ¥172m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2020-04-01 → 2021-03-31 | ¥185m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2020-04-01 → 2021-03-31 | ¥1.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2020-04-01 → 2021-03-31 | ¥1.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥225m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2021-03-31 | ¥2.6bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2020-04-01 → 2021-03-31 | −¥121m |
| Japanreportable segment | employees | at 2022-03-31 | 44 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,295
| Item | Context | Value | Unit |
|---|---|---|---|
| Number of employees | Prior4YearInstant | 105 | |
| Number of employees | Prior3YearInstant | 104 | |
| Number of employees | Prior2YearInstant | 78 | |
| Number of employees | Prior1YearInstant | 73 | |
| Number of employees | CurrentYearInstant | 75 | |
| Net sales (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 2868503000 | JPY |
| Net sales (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 1069280000 | JPY |
| Net sales (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 1571354000 | JPY |
| Net sales (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 836462000 | JPY |
| Net sales (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 765379000 | JPY |
| Ordinary income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 154696000 | JPY |
| Ordinary income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | -684445000 | JPY |
| Ordinary income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 46807000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | -48371000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | -84372000 | JPY |
| Net income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 107790000 | JPY |
| Net income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 82753000 | JPY |
| Net income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | -17930000 | JPY |
| Net income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | -78885000 | JPY |
| Net income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | -107965000 | JPY |
| Capital stock (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 1951750000 | JPY |
| Capital stock (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 1951750000 | JPY |
| Capital stock (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 1951750000 | JPY |
| Capital stock (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 1951750000 | JPY |
| Capital stock (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 1951750000 | JPY |
| Total number of issued shares (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 13830000 | |
| Total number of issued shares (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 13830000 | |
| Total number of issued shares (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 13830000 | |
| Total number of issued shares (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 13830000 | |
| Total number of issued shares (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 13830000 | |
| Net assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 1145244000 | JPY |
| Net assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 1227606000 | JPY |
| Net assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 1210423000 | JPY |
| Net assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 1132293000 | JPY |
| Net assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 1023572000 | JPY |
| Total assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 3680618000 | JPY |
| Total assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 3345256000 | JPY |
| Total assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 2648955000 | JPY |
| Total assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 2404763000 | JPY |
| Total assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 2040087000 | JPY |
| Net assets per share (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 83.18 | |
| Net assets per share (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 89.16 | |
| Net assets per share (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 87.92 | |
| Net assets per share (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 82.24 | |
| Net assets per share (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 74.35 | |
| Dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | |
| Dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － |
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 rounding |
| 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 |