Annual report
4678.TEDINET S100ODS7
Period2021-04-01 → 2022-03-31
Filed2022-06-24
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 146
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥10.9bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥10.8bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥11.5bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥11.2bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥11.0bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥439m | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | ¥379m | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | ¥436m | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥365m | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥558m | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥28m | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥47m | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥169m | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥209m | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥42m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥150m | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥536m | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥396m | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥41m | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥42m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | ¥150m | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥10.7bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥11.1bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥11.2bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥11.9bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥13.5bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥6.1bn | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥6.4bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥4.6bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥4.6bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥4.5bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥4.0bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥4.6bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥1.9bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥1.6bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥1.8bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.4bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.0bn | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥474m | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥1.3bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥906m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥314m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥745m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥366m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥447m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | ¥410m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥123m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥750m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥140m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥408m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥835m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥98m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥953m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥574m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥633m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥6.22 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥22.34 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥79.93 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-59.08 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥6.13 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥688.3 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥692.48 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥664.92 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥599.27 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥681.8 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 43.2% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.9% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 39.7% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 33.8% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 33.8% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 0.9% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.3% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 12.7% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | -9.2% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 0.9% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 677 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 684 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 710 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 729 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 744 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥10.2bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥10.1bn | 2020-04-01 → 2021-03-31 | Standalone | Net sales |
| Revenue | ¥10.8bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥10.5bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥10.3bn | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥356m | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | ¥337m | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | ¥378m | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥356m | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥555m | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥7m | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥49m | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥113m | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥205m | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | ¥181,000 | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥150m | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | ¥536m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | −¥401m | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥45m | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥10.4bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥10.9bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥11.1bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥11.8bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥13.4bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥5.9bn | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥6.3bn | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥4.6bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥4.6bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥4.5bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥3.9bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥4.4bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.7bn | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.4bn | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥0.02 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥22.31 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥79.93 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-59.72 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥6.77 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥6 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥8 | 2020-04-01 → 2021-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥12 | 2017-04-01 → 2018-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥679.23 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥687.21 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥664.89 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥584.96 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥656.68 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 43.6% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 42.3% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.2% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 33.4% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 32.9% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 0.0% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.3% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 12.8% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | -9.6% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.0% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 6,710,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,710,000 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,710,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,710,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,710,000 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 624 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 630 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 654 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 673 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 685 | 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 · 57
| Segment | Item | Period | Value |
|---|---|---|---|
| Elementary And Junior High School Departmentreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥117m |
| Elementary And Junior High School Departmentreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥182m |
| Elementary And Junior High School Departmentreportable segment | employees | at 2022-03-31 | 541 pure |
| Elementary And Junior High School Departmentreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥9.5bn |
| Elementary And Junior High School Departmentreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥9.5bn |
| Elementary And Junior High School Departmentreportable segment | segment assets | at 2022-03-31 | ¥6.6bn |
| Elementary And Junior High School Departmentreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥1.2bn |
| High School Departmentreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥16m |
| High School Departmentreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥39m |
| High School Departmentreportable segment | employees | at 2022-03-31 | 89 pure |
| High School Departmentreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥1.4bn |
| High School Departmentreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥1.4bn |
| High School Departmentreportable segment | segment assets | at 2022-03-31 | ¥1.8bn |
| High School Departmentreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥170m |
| Other Education Departmentreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥390,000 |
| Other Education Departmentreportable segment | employees | at 2022-03-31 | 4 pure |
| Other Education Departmentreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥101m |
| Other Education Departmentreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥79m |
| Other Education Departmentreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥22m |
| Other Education Departmentreportable segment | segment assets | at 2022-03-31 | ¥4m |
| Other Education Departmentreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥38m |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-04-01 → 2022-03-31 | ¥134m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥222m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥10.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥10.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥22m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥8.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥1.4bn |
| Elementary And Junior High School Departmentreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥67m |
| Elementary And Junior High School Departmentreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥196m |
| Elementary And Junior High School Departmentreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥9.5bn |
| Elementary And Junior High School Departmentreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥9.5bn |
| Elementary And Junior High School Departmentreportable segment | segment assets | at 2021-03-31 | ¥7.2bn |
| Elementary And Junior High School Departmentreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥1.2bn |
| High School Departmentreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥9m |
| High School Departmentreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥46m |
| High School Departmentreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥1.3bn |
| High School Departmentreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥1.3bn |
| High School Departmentreportable segment | segment assets | at 2021-03-31 | ¥1.9bn |
| High School Departmentreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥114m |
| Other Education Departmentreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥49,000 |
| Other Education Departmentreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥402,000 |
| Other Education Departmentreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥91m |
| Other Education Departmentreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥71m |
| Other Education Departmentreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥20m |
| Other Education Departmentreportable segment | segment assets | at 2021-03-31 | ¥4m |
| Other Education Departmentreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥28m |
| Total Of Reportable Segments And Otherssegment total | capex | 2020-04-01 → 2021-03-31 | ¥75m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2020-04-01 → 2021-03-31 | ¥243m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2020-04-01 → 2021-03-31 | ¥10.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2020-04-01 → 2021-03-31 | ¥10.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥20m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2021-03-31 | ¥9.1bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2020-04-01 → 2021-03-31 | ¥1.3bn |
| Elementary And Junior High School Departmentreportable segment | employees | at 2022-03-31 | 498 pure |
| High School Departmentreportable segment | employees | at 2022-03-31 | 84 pure |
| Other Education Departmentreportable segment | employees | at 2022-03-31 | 4 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,308
| Item | Context | Value | Unit |
|---|---|---|---|
| End date of quarterly or semi annual period of next fiscal year | FilingDateInstant | － | |
| Amendment flag | FilingDateInstant | false | |
| Identification of document subject to amendment | FilingDateInstant | － | |
| Report amendment flag | FilingDateInstant | false | |
| Xbrl amendment flag | FilingDateInstant | false | |
| Business results of group (text) | FilingDateInstant | Text · Plus | |
| Business results of reporting company (text) | FilingDateInstant | Text · Plus | |
| Company history (text) | FilingDateInstant | Text · Plus | |
| Description of business (text) | FilingDateInstant | Text · Plus | |
| Overview of affiliated entities (text) | FilingDateInstant | Text · Plus | |
| Information about employees (text) | FilingDateInstant | Text · Plus | |
| Business policy business environment issues to address etc (text) | FilingDateInstant | Text · Plus | |
| Business risks (text) | FilingDateInstant | Text · Plus | |
| Management analysis of financial position operating results and cash flows (text) | FilingDateInstant | Text · Plus | |
| Critical contracts for operation (text) | FilingDateInstant | Text · Plus | |
| Research and development activities (text) | FilingDateInstant | Text · Plus | |
| Overview of capital expenditures etc (text) | FilingDateInstant | Text · Plus | |
| Major facilities (text) | FilingDateInstant | Text · Plus | |
| Planned additions retirements etc of facilities (text) | FilingDateInstant | Text · Plus | |
| Total number of shares (text) | FilingDateInstant | Text · Plus | |
| Issued shares total number of shares etc (text) | FilingDateInstant | Text · Plus | |
| Class issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)普通株式 | |
| Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registered | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)東京証券取引所市場第一部(事業年度末現在)スタンダード市場(提出日現在) | |
| Description issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)単元株式数:100株 | |
| Details of employee share option program (text) | FilingDateInstant | Text · Plus | |
| Description of rights plan (text) | FilingDateInstant | Text · Plus | |
| Other information on share acquisition rights (text) | FilingDateInstant | Text · Plus | |
| Exercises etc of moving strike convertible bonds etc (text) | FilingDateInstant | Text · Plus | |
| Changes in number of issued shares stated capital etc (text) | FilingDateInstant | Text · Plus | |
| Shareholding by shareholder category (text) | FilingDateInstant | Text · Plus | |
| Major shareholders (text) | FilingDateInstant | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)有限会社シューエイ | |
| Address major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)静岡県静岡市葵区上足洗１丁目１－11 | |
| Name major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)日本マスタートラスト信託銀行株式会社（信託口） | |
| Address major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)東京都港区浜松町２丁目11番３号 | |
| Name major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)秀英予備校従業員持株会 | |
| Address major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)静岡県静岡市葵区鷹匠２丁目７－１ | |
| Name major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)渡辺 武 | |
| Address major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)静岡県静岡市葵区 | |
| Name major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)渡辺 喜代子 | |
| Address major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)静岡県静岡市葵区 | |
| Name major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)株式会社静岡銀行 | |
| Address major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)静岡県静岡市葵区呉服町１丁目10番地 | |
| Name major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)株式会社三菱ＵＦＪ銀行 | |
| Address major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)東京都千代田区丸の内２丁目７番１号 | |
| Name major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)ＪＰモルガン証券株式会社 | |
| Address major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)東京都千代田区丸の内２丁目７－３ | |
| Name major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Original text (Japanese)渡辺 悟 | |
| Address major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Original text (Japanese)静岡県静岡市葵区 | |
| Name major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Original text (Japanese)三井住友信託銀行株式会社 |
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 |
| 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 |