Annual report
6763.TEDINET S100OFM3
Period2021-04-01 → 2022-03-31
Filed2022-06-29
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amended by S100OYPN (2022-08-15).
Key figures · 157
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥15.1bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥12.0bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥12.5bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥13.2bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥14.3bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.7bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | ¥755m | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | ¥2.0bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥883m | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥748m | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.3bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.1bn | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥2.0bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥883m | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.6bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥755m | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥84m | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥953m | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥780m | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥1.6bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | ¥765m | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥29.1bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥27.3bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥24.6bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥25.5bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥26.5bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥4.7bn | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥4.2bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥24.3bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥23.1bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥21.2bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥21.7bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥22.1bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥9.8bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥9.1bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥7.5bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥6.8bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥7.9bn | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥8.0bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥7.2bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.8bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥409m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.2bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.1bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥955m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥757m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥973m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥684m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥722m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥905m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥649m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥468m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥594m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥501m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥455m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥161.83 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥76.74 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-8.55 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥97.06 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥79.44 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥161.74 | 2021-04-01 → 2022-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥76.64 | 2020-04-01 → 2021-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥96.95 | 2018-04-01 → 2019-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥79.34 | 2017-04-01 → 2018-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥2,433.48 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,296.87 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,110.94 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,157.3 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,209.07 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 81.9% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.9% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 84.5% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 83.1% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.0% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 6.8% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.5% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -0.4% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.4% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.7% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,605 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 1,586 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 1,722 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 1,819 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 1,894 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥10.9bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥9.2bn | 2020-04-01 → 2021-03-31 | Standalone | Net sales |
| Revenue | ¥9.1bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥10.1bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥10.8bn | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥472m | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | ¥180m | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.0bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥762m | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥442m | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥725m | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.1bn | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥962m | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥707m | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | ¥831m | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥689m | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | ¥339m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥617m | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥777m | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥22.6bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥21.6bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥20.2bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥20.7bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥21.2bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥4.2bn | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥3.6bn | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥18.4bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥18.1bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥17.2bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥17.5bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥17.7bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥4.2bn | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥4.2bn | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥84.9 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥70.01 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥34.46 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥62.84 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥79.14 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥84.85 | 2021-04-01 → 2022-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥69.92 | 2020-04-01 → 2021-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥34.41 | 2019-04-01 → 2020-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥62.77 | 2018-04-01 → 2019-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥79.04 | 2017-04-01 → 2018-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥60 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2020-04-01 → 2021-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥30 | 2017-04-01 → 2018-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,878.48 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,833.8 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,743.11 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,783.32 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,798.46 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 81.4% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 83.5% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 84.8% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 84.8% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 83.4% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 4.6% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.9% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.0% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.5% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.5% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 10,141,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 10,141,000 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 10,141,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 10,141,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 10,141,000 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 239 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 234 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 235 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 245 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 237 | 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 · 55
| Segment | Item | Period | Value |
|---|---|---|---|
| Otherother segments | capex | 2021-04-01 → 2022-03-31 | ¥6m |
| Otherother segments | depreciation | 2021-04-01 → 2022-03-31 | ¥14m |
| Otherother segments | employees | at 2022-03-31 | 37 pure |
| Otherother segments | revenue | 2021-04-01 → 2022-03-31 | ¥977m |
| Otherother segments | revenue external | 2021-04-01 → 2022-03-31 | ¥553m |
| Otherother segments | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥423m |
| Otherother segments | segment assets | at 2022-03-31 | ¥712m |
| Otherother segments | segment profit | 2021-04-01 → 2022-03-31 | ¥10m |
| Reconciling Itemsreconciling | revenue | 2021-04-01 → 2022-03-31 | −¥429m |
| Reconciling Itemsreconciling | revenue intersegment | 2021-04-01 → 2022-03-31 | −¥429m |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥6.4bn |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | ¥18m |
| Electric Partsreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥595m |
| Electric Partsreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥748m |
| Electric Partsreportable segment | employees | at 2022-03-31 | 1541 pure |
| Electric Partsreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥14.6bn |
| Electric Partsreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥14.6bn |
| Electric Partsreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥6m |
| Electric Partsreportable segment | segment assets | at 2022-03-31 | ¥21.9bn |
| Electric Partsreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥1.7bn |
| —segment total | employees | at 2022-03-31 | 1578 pure |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-04-01 → 2022-03-31 | ¥601m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥762m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥15.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥15.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥429m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥22.6bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥1.7bn |
| Otherother segments | capex | 2020-04-01 → 2021-03-31 | ¥9m |
| Otherother segments | depreciation | 2020-04-01 → 2021-03-31 | ¥16m |
| Otherother segments | revenue | 2020-04-01 → 2021-03-31 | ¥975m |
| Otherother segments | revenue external | 2020-04-01 → 2021-03-31 | ¥512m |
| Otherother segments | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥463m |
| Otherother segments | segment assets | at 2021-03-31 | ¥604m |
| Otherother segments | segment profit | 2020-04-01 → 2021-03-31 | ¥26m |
| Reconciling Itemsreconciling | revenue | 2020-04-01 → 2021-03-31 | −¥469m |
| Reconciling Itemsreconciling | revenue intersegment | 2020-04-01 → 2021-03-31 | −¥469m |
| Reconciling Itemsreconciling | segment assets | at 2021-03-31 | ¥5.7bn |
| Reconciling Itemsreconciling | segment profit | 2020-04-01 → 2021-03-31 | ¥24m |
| Electric Partsreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥1.1bn |
| Electric Partsreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥667m |
| Electric Partsreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥11.5bn |
| Electric Partsreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥11.5bn |
| Electric Partsreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥6m |
| Electric Partsreportable segment | segment assets | at 2021-03-31 | ¥21.0bn |
| Electric Partsreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥706m |
| Total Of Reportable Segments And Otherssegment total | capex | 2020-04-01 → 2021-03-31 | ¥1.1bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2020-04-01 → 2021-03-31 | ¥683m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2020-04-01 → 2021-03-31 | ¥12.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2020-04-01 → 2021-03-31 | ¥12.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥469m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2021-03-31 | ¥21.6bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2020-04-01 → 2021-03-31 | ¥731m |
| Electric Partsreportable segment | employees | at 2022-03-31 | 212 pure |
| —segment total | employees | at 2022-03-31 | 212 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,609
| Item | Context | Value | Unit |
|---|---|---|---|
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 80700000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_SubscriptionRightsToSharesMember | -8884000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember | 71815000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_TreasuryStockMember | -75582000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | 249194000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 80700000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 80700000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_SubscriptionRightsToSharesMember | -8884000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember | 321010000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_TreasuryStockMember | -790775000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember | 17296948000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 1093075000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 1093075000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_SubscriptionRightsToSharesMember | 1284000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember | 18391308000 | JPY |
| Write downs of inventories | Prior1YearDuration_NonConsolidatedMember | 5775000 | JPY |
| Write downs of inventories | CurrentYearDuration_NonConsolidatedMember | 8406000 | JPY |
| Packing and transportation expenses sga | Prior1YearDuration_NonConsolidatedMember | 40877000 | JPY |
| Packing and transportation expenses sga | CurrentYearDuration_NonConsolidatedMember | 41220000 | JPY |
| Directors compensations sga | Prior1YearDuration_NonConsolidatedMember | 94918000 | JPY |
| Directors compensations sga | CurrentYearDuration_NonConsolidatedMember | 99177000 | JPY |
| Salaries and allowances sga | Prior1YearDuration_NonConsolidatedMember | 565222000 | JPY |
| Salaries and allowances sga | CurrentYearDuration_NonConsolidatedMember | 582591000 | JPY |
| Legal welfare expenses sga | Prior1YearDuration_NonConsolidatedMember | 118380000 | JPY |
| Legal welfare expenses sga | CurrentYearDuration_NonConsolidatedMember | 125372000 | JPY |
| Provision for bonuses sga | Prior1YearDuration_NonConsolidatedMember | 105589000 | JPY |
| Provision for bonuses sga | CurrentYearDuration_NonConsolidatedMember | 102642000 | JPY |
| Provision for directors bonuses sga | Prior1YearDuration_NonConsolidatedMember | 8000000 | JPY |
| Provision for directors bonuses sga | CurrentYearDuration_NonConsolidatedMember | 24750000 | JPY |
| Provision for management board incentive plan trust sga | Prior1YearDuration_NonConsolidatedMember | － | JPY |
| Provision for management board incentive plan trust sga | CurrentYearDuration_NonConsolidatedMember | 55197000 | JPY |
| Retirement benefit expenses sga | Prior1YearDuration_NonConsolidatedMember | -9174000 | JPY |
| Retirement benefit expenses sga | CurrentYearDuration_NonConsolidatedMember | -96215000 | JPY |
| Transportation and communication expenses sga | Prior1YearDuration_NonConsolidatedMember | 45908000 | JPY |
| Transportation and communication expenses sga | CurrentYearDuration_NonConsolidatedMember | 53386000 | JPY |
| Taxes and dues sga | Prior1YearDuration_NonConsolidatedMember | 109456000 | JPY |
| Taxes and dues sga | CurrentYearDuration_NonConsolidatedMember | 117451000 | JPY |
| Research and development expenses sga | Prior1YearDuration_NonConsolidatedMember | 514841000 | JPY |
| Research and development expenses sga | CurrentYearDuration_NonConsolidatedMember | 485178000 | JPY |
| Depreciation sga | Prior1YearDuration_NonConsolidatedMember | 69448000 | JPY |
| Depreciation sga | CurrentYearDuration_NonConsolidatedMember | 64391000 | JPY |
| Document title cover page | FilingDateInstant | Original text (Japanese)有価証券報告書 | |
| Clause of stipulation cover page | FilingDateInstant | Original text (Japanese)金融商品取引法第24条第１項 | |
| Place of filing cover page | FilingDateInstant | Original text (Japanese)関東財務局長 | |
| Filing date cover page | FilingDateInstant | 2022-06-29 | |
| Fiscal year cover page | FilingDateInstant | Original text (Japanese)第100期(自 2021年４月１日 至 2022年３月31日) | |
| Company name cover page | FilingDateInstant | Original text (Japanese)帝国通信工業株式会社 | |
| Company name in english cover page | FilingDateInstant | Teikoku Tsushin Kogyo Co.,Ltd. | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 羽生 満寿夫 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)川崎市中原区苅宿45番１号 |
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 |
| 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 |