Annual report
6637.TEDINET S100RA1O
Period2022-04-01 → 2023-03-31
Filed2023-06-30
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥44.3bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥37.9bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥34.7bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥36.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥35.3bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥2.9bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Operating income | ¥1.6bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Ordinary income | ¥3.5bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.9bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥3.0bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.8bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.9bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥3.5bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥1.9bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥2.3bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.3bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.2bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.0bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.3bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥2.4bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Net income | ¥1.3bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Total assets | ¥59.9bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥52.4bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥48.6bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥46.8bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥44.7bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥19.3bn | at 2023-03-31 | Cons. | Liabilities |
| Total liabilities | ¥14.6bn | at 2022-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥40.6bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥37.9bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥34.9bn | at 2021-03-31d | Cons. | Net assets |
| Net assets / equity | ¥31.4bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥30.1bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥11.4bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥11.8bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥11.4bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥11.8bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥13.0bn | at 2021-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥11.2bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥11.4bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | −¥664m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥40m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥3.4bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.0bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.1bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.3bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥934m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥928m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥930m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥437m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥1.2bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥923m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.2bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥839m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.0bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥180 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥97.92 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥168.29 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥156.2 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥100.36 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥3,114.96 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,903.51 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,672.45 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,410.35 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,305.18 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 67.7% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 72.2% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 71.7% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 67.1% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 67.1% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 6.0% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.5% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.6% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.6% | 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) |
| Employees | 2,039 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 1,994 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 1,999 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 1,930 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 1,811 | at 2019-03-31d | Cons. | Number of employees |
| Revenue | ¥27.7bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥23.4bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥21.7bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥23.9bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥23.9bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥316m | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Operating income | ¥58m | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.4bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.3bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.1bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥886m | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥367m | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.4bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥1.3bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Net income | ¥1.1bn | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥1.0bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥1.1bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥956m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥298m | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥32.0bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥26.8bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥25.8bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥26.5bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥25.6bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥15.6bn | at 2023-03-31 | Standalone | Liabilities |
| Total liabilities | ¥11.3bn | at 2022-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥16.4bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥15.5bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥14.6bn | at 2021-03-31d | Standalone | Net assets |
| Net assets / equity | ¥13.8bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥13.1bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥2.5bn | at 2023-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.5bn | at 2022-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥83.34 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥78.38 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥83.81 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥73.36 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥22.84 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥20 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥18 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥16 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥16 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥14 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,256.8 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,189.62 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,121 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,056.45 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,003.14 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 51.2% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.8% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.5% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 51.9% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 51.1% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 6.8% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.8% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.7% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.1% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.3% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 13,030,000 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 13,030,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 13,030,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 13,030,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 13,030,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 533 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 546 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 558 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 550 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 558 | at 2019-03-31d | 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 · 59
| Segment | Item | Period | Value |
|---|---|---|---|
| Asiareportable segment | capex | 2022-04-01 → 2023-03-31 | ¥1.2bn |
| Asiareportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥431m |
| Asiareportable segment | employees | at 2023-03-31 | 1000 pure |
| Asiareportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥18.8bn |
| Asiareportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥13.5bn |
| Asiareportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥5.2bn |
| Asiareportable segment | segment assets | at 2023-03-31 | ¥21.0bn |
| Asiareportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥986m |
| Europereportable segment | capex | 2022-04-01 → 2023-03-31 | ¥53m |
| Europereportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥54m |
| Europereportable segment | employees | at 2023-03-31 | 157 pure |
| Europereportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥6.2bn |
| Europereportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥6.2bn |
| Europereportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥13m |
| Europereportable segment | segment assets | at 2023-03-31 | ¥4.8bn |
| Europereportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥439m |
| Japanreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥1.2bn |
| Japanreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥757m |
| Japanreportable segment | employees | at 2023-03-31 | 882 pure |
| Japanreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥31.5bn |
| Japanreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥24.6bn |
| Japanreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥6.9bn |
| Japanreportable segment | segment assets | at 2023-03-31 | ¥42.2bn |
| Japanreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥2.3bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2022-04-01 → 2023-03-31 | ¥2.5bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥1.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥56.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥44.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥12.2bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-03-31 | ¥68.0bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-04-01 → 2023-03-31 | ¥3.8bn |
| Asiareportable segment | capex | 2021-04-01 → 2022-03-31 | ¥400m |
| Asiareportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥345m |
| Asiareportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥13.7bn |
| Asiareportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥10.7bn |
| Asiareportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥3.0bn |
| Asiareportable segment | segment assets | at 2022-03-31 | ¥17.7bn |
| Asiareportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥138m |
| Europereportable segment | capex | 2021-04-01 → 2022-03-31 | ¥41m |
| Europereportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥77m |
| Europereportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥5.2bn |
| Europereportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥5.2bn |
| Europereportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥8m |
| Europereportable segment | segment assets | at 2022-03-31 | ¥3.9bn |
| Europereportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥244m |
| Japanreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥654m |
| Japanreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥716m |
| Japanreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥27.2bn |
| Japanreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥22.0bn |
| Japanreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥5.2bn |
| Japanreportable segment | segment assets | at 2022-03-31 | ¥36.8bn |
| Japanreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥2.0bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-04-01 → 2022-03-31 | ¥1.1bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥1.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥46.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥37.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥8.2bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥58.5bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥2.4bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,496
| Item | Context | Value | Unit |
|---|---|---|---|
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 23946000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 23946000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember | 23946000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_TreasuryStockMember | － | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | 851320000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 23946000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 23946000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember | 875267000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_TreasuryStockMember | -1433000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember | 16188679000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 186161000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 186161000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember | 16374841000 | JPY |
| Freightage and packing expenses sga | Prior1YearDuration_NonConsolidatedMember | 699327000 | JPY |
| Freightage and packing expenses sga | CurrentYearDuration_NonConsolidatedMember | 1018929000 | JPY |
| Salaries sga | Prior1YearDuration_NonConsolidatedMember | 1352488000 | JPY |
| Salaries sga | CurrentYearDuration_NonConsolidatedMember | 1269653000 | JPY |
| Directors compensations sga | Prior1YearDuration_NonConsolidatedMember | 136860000 | JPY |
| Directors compensations sga | CurrentYearDuration_NonConsolidatedMember | 140820000 | JPY |
| Bonuses sga | Prior1YearDuration_NonConsolidatedMember | 477486000 | JPY |
| Bonuses sga | CurrentYearDuration_NonConsolidatedMember | 500638000 | JPY |
| Retirement benefit expenses sga | Prior1YearDuration_NonConsolidatedMember | -146961000 | JPY |
| Retirement benefit expenses sga | CurrentYearDuration_NonConsolidatedMember | -214661000 | JPY |
| Research and development expenses sga | Prior1YearDuration_NonConsolidatedMember | 527402000 | JPY |
| Research and development expenses sga | CurrentYearDuration_NonConsolidatedMember | 558400000 | JPY |
| Depreciation sga | Prior1YearDuration_NonConsolidatedMember | 228413000 | JPY |
| Depreciation sga | CurrentYearDuration_NonConsolidatedMember | 222099000 | 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)近畿財務局長 | |
| Filing date cover page | FilingDateInstant | 2023-06-30 | |
| Fiscal year cover page | FilingDateInstant | Original text (Japanese)第43期（自 2022年４月１日 至 2023年３月31日） | |
| Company name cover page | FilingDateInstant | Original text (Japanese)寺崎電気産業株式会社 | |
| Company name in english cover page | FilingDateInstant | TERASAKI ELECTRIC CO.,LTD. | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役 社長執行役員 寺崎 泰造 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)大阪市平野区加美東六丁目13番47号 | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)（０６）６７９１－２７０１（代表） | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)経営企画室室長 那須 修三 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)大阪市平野区加美東六丁目13番47号 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | Original text (Japanese)（０６）６７９１－２７０１（代表） | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)経営企画室室長 那須 修三 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E01764 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 66370 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)寺崎電気産業株式会社 | |
| Filer name in english | FilingDateInstant | TERASAKI ELECTRIC CO.,LTD. | |
| Fund name in japanese | FilingDateInstant | － | |
| Fund name in english | FilingDateInstant | － | |
| Cabinet office ordinance | FilingDateInstant | Original text (Japanese)企業内容等の開示に関する内閣府令 |
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 |
| 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 |