Annual report
4678.TEDINET S100TRJ9
Period2023-04-01 → 2024-03-31
Filed2024-06-26
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 146
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥10.3bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥10.7bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥10.9bn | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥10.8bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥11.5bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥218m | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Operating income | ¥404m | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Ordinary income | ¥232m | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥406m | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥436m | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥365m | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥558m | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | −¥373m | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥252m | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Net income (owners) | −¥425m | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥169m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥42m | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥150m | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥536m | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | −¥425m | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Net income | ¥169m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Total assets | ¥8.9bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥10.2bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥10.7bn | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥11.1bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥11.2bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥4.6bn | at 2024-03-31 | Cons. | Liabilities |
| Total liabilities | ¥5.5bn | at 2023-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥4.3bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥4.7bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥4.6bn | at 2022-03-31d | Cons. | Net assets |
| Net assets / equity | ¥4.6bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥4.5bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥1.1bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥2.0bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥1.1bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.9bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.8bn | at 2022-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.4bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥1.0bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | −¥293m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥604m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥906m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥314m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥745m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥144m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥191m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥410m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥123m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥750m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥382m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥702m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥835m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥98m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥953m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥-63.38 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥25.25 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥6.22 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥22.34 | 2020-04-01 → 2021-03-31d | 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) |
| Net assets per share | ¥641.18 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥702.51 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥688.3 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥692.48 | at 2021-03-31d | 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) |
| Equity ratio | 48.4% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.4% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.2% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.9% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 39.7% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | -9.4% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.6% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 0.9% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.3% | 2020-04-01 → 2021-03-31d | 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) |
| Employees | 656 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 664 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 677 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 684 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 710 | at 2020-03-31d | Cons. | Number of employees |
| Revenue | ¥9.7bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥10.0bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥10.2bn | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥10.1bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥10.8bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥180m | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Operating income | ¥360m | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Ordinary income | ¥219m | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥386m | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥378m | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥356m | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥555m | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | −¥386m | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥231m | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Net income | −¥433m | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥157m | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥181,000 | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥150m | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥536m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥8.6bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥9.9bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥10.4bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥10.9bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥11.1bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥4.4bn | at 2024-03-31 | Standalone | Liabilities |
| Total liabilities | ¥5.3bn | at 2023-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥4.2bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥4.7bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥4.6bn | at 2022-03-31d | Standalone | Net assets |
| Net assets / equity | ¥4.6bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥4.5bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥959m | at 2024-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.8bn | at 2023-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥-64.52 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥23.45 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥0.02 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥22.31 | 2020-04-01 → 2021-03-31d | 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) |
| Dividend per share | ¥10 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥6 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥8 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥622.16 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥696.69 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥679.23 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥687.21 | at 2021-03-31d | 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) |
| Equity ratio | 48.8% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.0% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.6% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 42.3% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.2% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | -9.8% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.4% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 0.0% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.3% | 2020-04-01 → 2021-03-31d | 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) |
| Shares issued | 6,710,000 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,710,000 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,710,000 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,710,000 | at 2021-03-31d | 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) |
| Employees | 608 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 611 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 624 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 630 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 654 | at 2020-03-31d | 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 · 58
| Segment | Item | Period | Value |
|---|---|---|---|
| Elementary And Junior High School Departmentreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥286m |
| Elementary And Junior High School Departmentreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥147m |
| Elementary And Junior High School Departmentreportable segment | employees | at 2024-03-31 | 521 pure |
| Elementary And Junior High School Departmentreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥9.0bn |
| Elementary And Junior High School Departmentreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥9.0bn |
| Elementary And Junior High School Departmentreportable segment | segment assets | at 2024-03-31 | ¥5.8bn |
| Elementary And Junior High School Departmentreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥1.0bn |
| High School Departmentreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥50m |
| High School Departmentreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥34m |
| High School Departmentreportable segment | employees | at 2024-03-31 | 78 pure |
| High School Departmentreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥1.3bn |
| High School Departmentreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥1.3bn |
| High School Departmentreportable segment | segment assets | at 2024-03-31 | ¥1.4bn |
| High School Departmentreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥94m |
| Other Education Departmentreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥2m |
| Other Education Departmentreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥2m |
| Other Education Departmentreportable segment | employees | at 2024-03-31 | 10 pure |
| Other Education Departmentreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥108m |
| Other Education Departmentreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥90m |
| Other Education Departmentreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥18m |
| Other Education Departmentreportable segment | segment assets | at 2024-03-31 | ¥104m |
| Other Education Departmentreportable segment | segment profit | 2023-04-01 → 2024-03-31 | −¥69m |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-04-01 → 2024-03-31 | ¥339m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥183m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥10.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥10.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥18m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-03-31 | ¥7.4bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-04-01 → 2024-03-31 | ¥1.0bn |
| Elementary And Junior High School Departmentreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥72m |
| Elementary And Junior High School Departmentreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥163m |
| Elementary And Junior High School Departmentreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥9.3bn |
| Elementary And Junior High School Departmentreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥9.3bn |
| Elementary And Junior High School Departmentreportable segment | segment assets | at 2023-03-31 | ¥6.2bn |
| Elementary And Junior High School Departmentreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥1.1bn |
| High School Departmentreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥39m |
| High School Departmentreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥37m |
| High School Departmentreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥1.4bn |
| High School Departmentreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥1.4bn |
| High School Departmentreportable segment | segment assets | at 2023-03-31 | ¥1.7bn |
| High School Departmentreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥144m |
| Other Education Departmentreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥33,000 |
| Other Education Departmentreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥378,000 |
| Other Education Departmentreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥78m |
| Other Education Departmentreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥58m |
| Other Education Departmentreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥20m |
| Other Education Departmentreportable segment | segment assets | at 2023-03-31 | ¥4m |
| Other Education Departmentreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥26m |
| Total Of Reportable Segments And Otherssegment total | capex | 2022-04-01 → 2023-03-31 | ¥111m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥200m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥10.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥10.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥20m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-03-31 | ¥7.9bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-04-01 → 2023-03-31 | ¥1.3bn |
| Elementary And Junior High School Departmentreportable segment | employees | at 2024-03-31 | 483 pure |
| High School Departmentreportable segment | employees | at 2024-03-31 | 72 pure |
| Other Education Departmentreportable segment | employees | at 2024-03-31 | 10 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,324
| Item | Context | Value | Unit |
|---|---|---|---|
| Net assets per share (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 687.21 | |
| Net assets per share (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 679.23 | |
| Net assets per share (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 696.69 | |
| Net assets per share (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 622.16 | |
| Dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 8.00 | |
| Dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 6.00 | |
| Dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 10.00 | |
| Dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| 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 | 79.93 | |
| Basic earnings loss per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 22.31 | |
| Basic earnings loss per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.02 | |
| Basic earnings loss per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 23.45 | |
| Basic earnings loss per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | -64.52 | |
| Diluted earnings per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Equity to asset ratio (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 0.402 | |
| Equity to asset ratio (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 0.423 | |
| Equity to asset ratio (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 0.436 | |
| Equity to asset ratio (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 0.470 | |
| Equity to asset ratio (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 0.488 | |
| Rate of return on equity (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.128 | |
| Rate of return on equity (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.033 | |
| Rate of return on equity (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.000 | |
| Rate of return on equity (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.034 | |
| Rate of return on equity (5-year summary) | CurrentYearDuration_NonConsolidatedMember | -0.098 | |
| Price earnings ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 5.0 | |
| Price earnings ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 19.0 | |
| Price earnings ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 15755.4 | |
| Price earnings ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 18.1 | |
| Price earnings ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Payout ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Payout ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.359 | |
| Payout ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 221.387 | |
| Payout ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.426 | |
| Payout ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Number of employees | Prior4YearInstant_NonConsolidatedMember | 654 | |
| Number of employees | Prior3YearInstant_NonConsolidatedMember | 630 | |
| Number of employees | Prior2YearInstant_NonConsolidatedMember | 624 | |
| Number of employees | Prior1YearInstant_NonConsolidatedMember | 611 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 608 | |
| Average number of temporary workers | Prior4YearInstant_NonConsolidatedMember | 426 |
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 |