Annual report
5334.TEDINET S100W1AL
Period2024-04-01 → 2025-03-31
Filed2025-06-24
StandardIFRS
ConsolidatedYes
Data checks21 of 21 passed
Key figures · 143
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥653.0bn | 2024-04-01 → 2025-03-31 | Cons. | Revenue IFRS |
| Revenue | ¥614.5bn | 2023-04-01 → 2024-03-31 | Cons. | Revenue IFRS |
| Revenue | ¥562.6bn | 2022-04-01 → 2023-03-31d | Cons. | Revenue IFRS (5-year summary) |
| Revenue | ¥491.7bn | 2021-04-01 → 2022-03-31d | Cons. | Revenue IFRS (5-year summary) |
| Revenue | ¥427.5bn | 2020-04-01 → 2021-03-31d | Cons. | Revenue IFRS (5-year summary) |
| Operating income | ¥129.7bn | 2024-04-01 → 2025-03-31 | Cons. | Operating profit loss IFRS |
| Operating income | ¥107.6bn | 2023-04-01 → 2024-03-31 | Cons. | Operating profit loss IFRS |
| Profit before tax | ¥133.3bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss before tax IFRS |
| Profit before tax | ¥117.2bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss before tax IFRS |
| Profit before tax | ¥93.4bn | 2022-04-01 → 2023-03-31d | Cons. | Profit loss before tax IFRS (5-year summary) |
| Profit before tax | ¥83.6bn | 2021-04-01 → 2022-03-31d | Cons. | Profit loss before tax IFRS (5-year summary) |
| Profit before tax | ¥52.0bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss before tax IFRS (5-year summary) |
| Net income (owners) | ¥92.6bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent IFRS |
| Net income (owners) | ¥82.6bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent IFRS |
| Net income (owners) | ¥66.3bn | 2022-04-01 → 2023-03-31d | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income (owners) | ¥60.2bn | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income (owners) | ¥38.4bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income | ¥92.8bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss IFRS |
| Net income | ¥82.4bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss IFRS |
| Total assets | ¥991.0bn | at 2025-03-31 | Cons. | Assets IFRS |
| Total assets | ¥975.7bn | at 2024-03-31 | Cons. | Assets IFRS |
| Total assets | ¥903.1bn | at 2023-03-31d | Cons. | Total assets IFRS (5-year summary) |
| Total assets | ¥823.2bn | at 2022-03-31d | Cons. | Total assets IFRS (5-year summary) |
| Total assets | ¥771.3bn | at 2021-03-31d | Cons. | Total assets IFRS (5-year summary) |
| Total liabilities | ¥316.2bn | at 2025-03-31 | Cons. | Liabilities IFRS |
| Total liabilities | ¥337.4bn | at 2024-03-31 | Cons. | Liabilities IFRS |
| Net assets / equity | ¥674.7bn | at 2025-03-31 | Cons. | Equity IFRS |
| Net assets / equity | ¥638.3bn | at 2024-03-31 | Cons. | Equity IFRS |
| Net assets / equity | ¥563.7bn | at 2023-03-31d | Cons. | Equity IFRS |
| Equity (owners) | ¥674.6bn | at 2025-03-31 | Cons. | Equity attributable to owners of parent IFRS |
| Equity (owners) | ¥637.7bn | at 2024-03-31 | Cons. | Equity attributable to owners of parent IFRS |
| Equity (owners) | ¥563.7bn | at 2023-03-31d | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Equity (owners) | ¥514.3bn | at 2022-03-31d | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Equity (owners) | ¥448.8bn | at 2021-03-31d | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Cash & equivalents | ¥208.2bn | at 2025-03-31 | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥180.7bn | at 2024-03-31 | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥201.6bn | at 2023-03-31d | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥172.6bn | at 2022-03-31d | Cons. | Cash and cash equivalents IFRS (5-year summary) |
| Cash & equivalents | ¥139.5bn | at 2021-03-31d | Cons. | Cash and cash equivalents IFRS (5-year summary) |
| Operating cash flow | ¥132.9bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities IFRS |
| Operating cash flow | ¥118.2bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities IFRS |
| Operating cash flow | ¥69.3bn | 2022-04-01 → 2023-03-31d | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Operating cash flow | ¥71.9bn | 2021-04-01 → 2022-03-31d | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Operating cash flow | ¥63.4bn | 2020-04-01 → 2021-03-31d | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Investing cash flow | −¥34.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities IFRS |
| Investing cash flow | −¥92.2bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investing activities IFRS |
| Investing cash flow | −¥37.4bn | 2022-04-01 → 2023-03-31d | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Investing cash flow | ¥10.2bn | 2021-04-01 → 2022-03-31d | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Investing cash flow | −¥42.5bn | 2020-04-01 → 2021-03-31d | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Financing cash flow | −¥71.0bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities IFRS |
| Financing cash flow | −¥57.5bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities IFRS |
| Financing cash flow | −¥1.8bn | 2022-04-01 → 2023-03-31d | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| Financing cash flow | −¥53.8bn | 2021-04-01 → 2022-03-31d | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| Financing cash flow | ¥28.2bn | 2020-04-01 → 2021-03-31d | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| EPS (basic) | ¥466.34 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share IFRS |
| EPS (basic) | ¥409.47 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share IFRS |
| EPS (basic) | ¥326.09 | 2022-04-01 → 2023-03-31d | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| EPS (basic) | ¥296.04 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| EPS (basic) | ¥188.59 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| Net assets per share | ¥3,399.43 | at 2025-03-31 | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥3,181.33 | at 2024-03-31 | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥2,772.61 | at 2023-03-31d | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥2,530.01 | at 2022-03-31d | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥2,206.18 | at 2021-03-31d | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Equity ratio | 68.1% | at 2025-03-31 | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 65.4% | at 2024-03-31 | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 62.4% | at 2023-03-31d | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 62.5% | at 2022-03-31d | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 58.2% | at 2021-03-31d | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| ROE | 14.1% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 13.8% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 12.3% | 2022-04-01 → 2023-03-31d | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 12.5% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 9.1% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity IFRS (5-year summary) |
| Employees | 15,644 | at 2025-03-31 | Cons. | Number of employees |
| Revenue | ¥358.0bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥339.2bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥331.5bn | 2022-04-01 → 2023-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥316.9bn | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥278.4bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥72.1bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | ¥55.9bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | ¥113.5bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥82.3bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥63.4bn | 2022-04-01 → 2023-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥54.7bn | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥31.5bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥109.4bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥75.1bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | ¥84.9bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥55.3bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥44.5bn | 2022-04-01 → 2023-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥56.2bn | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥27.9bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥667.0bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥631.2bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥607.9bn | at 2023-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥572.0bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥584.3bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥269.5bn | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥267.3bn | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥397.6bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥363.9bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥346.4bn | at 2023-03-31d | Standalone | Net assets |
| Net assets / equity | ¥337.0bn | at 2022-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥316.4bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥22.3bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥23.5bn | at 2024-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥427.55 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥273.84 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥218.99 | 2022-04-01 → 2023-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥276.15 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥136.99 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥178 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥164 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥166 | 2022-04-01 → 2023-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥102 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥60 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥2,003.44 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,815.42 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,703.64 | at 2023-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,657.92 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,555.2 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 59.6% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.7% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.0% | at 2023-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 58.9% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 54.1% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 22.3% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 15.6% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 13.0% | 2022-04-01 → 2023-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 17.2% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.2% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 199,247,720 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 204,175,320 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 204,175,320 | at 2023-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 204,175,320 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 204,175,320 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 3,195 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 3,622 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 3,534 | at 2023-03-31d | Standalone | Number of employees |
| Employees | 3,668 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 5,891 | at 2021-03-31d | 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 · 53
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2025-03-31 | 48 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥7.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥7.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | ¥1.8bn |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥787m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥787m |
| Automotive Componentsreportable segment | employees | at 2025-03-31 | 12437 pure |
| Automotive Componentsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥538.9bn |
| Automotive Componentsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥538.9bn |
| Automotive Componentsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥140.9bn |
| Ceramic Componentsreportable segment | employees | at 2025-03-31 | 2619 pure |
| Ceramic Componentsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥100.9bn |
| Ceramic Componentsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥100.1bn |
| Ceramic Componentsreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥787m |
| Ceramic Componentsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥39m |
| New Business Componentsreportable segment | employees | at 2025-03-31 | 540 pure |
| New Business Componentsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥6.1bn |
| New Business Componentsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥6.1bn |
| New Business Componentsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | −¥13.0bn |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥645.9bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥645.1bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥787m |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥127.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥653.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥653.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥787m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥129.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2023-04-01 → 2024-03-31 | ¥8.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2023-04-01 → 2024-03-31 | ¥8.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2023-04-01 → 2024-03-31 | ¥184m |
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥738m |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥738m |
| Automotive Componentsreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥505.4bn |
| Automotive Componentsreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥505.4bn |
| Automotive Componentsreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥121.2bn |
| Ceramic Componentsreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥95.0bn |
| Ceramic Componentsreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥94.3bn |
| Ceramic Componentsreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥738m |
| Ceramic Componentsreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥678m |
| New Business Componentsreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥6.7bn |
| New Business Componentsreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥6.7bn |
| New Business Componentsreportable segment | segment profit | 2023-04-01 → 2024-03-31 | −¥14.5bn |
| —segment total | revenue | 2023-04-01 → 2024-03-31 | ¥607.0bn |
| —segment total | revenue external | 2023-04-01 → 2024-03-31 | ¥606.3bn |
| —segment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥738m |
| —segment total | segment profit | 2023-04-01 → 2024-03-31 | ¥107.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥615.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥614.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥738m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-04-01 → 2024-03-31 | ¥107.6bn |
| Automotive Componentsreportable segment | employees | at 2025-03-31 | 2555 pure |
| Ceramic Componentsreportable segment | employees | at 2025-03-31 | 211 pure |
| New Business Componentsreportable segment | employees | at 2025-03-31 | 429 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,858
| Item | Context | Value | Unit |
|---|---|---|---|
| Research and development expenses research and development activities | CurrentYearDuration_CorporateSharedMember | 28144000000 | JPY |
| Research and development expenses research and development activities | CurrentYearDuration_jpcrp030000-asr_E01136-000AutomotiveComponentsReportableSegmentMember | 10503000000 | JPY |
| Research and development expenses research and development activities | CurrentYearDuration_jpcrp030000-asr_E01136-000CeramicComponentsReportableSegmentMember | 7901000000 | JPY |
| Research and development expenses research and development activities | CurrentYearDuration_jpcrp030000-asr_E01136-000NewBusinessComponentsReportableSegmentMember | 9739000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration | 37532000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E01136-000AutomotiveComponentsReportableSegmentMember | 25498000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E01136-000CeramicComponentsReportableSegmentMember | 9322000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E01136-000NewBusinessComponentsReportableSegmentMember | 2709000000 | JPY |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 199247720 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 199247720 | |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant | 199247720 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant | 199247720 | |
| Number of shares constituting one unit | CurrentYearInstant_OrdinaryShareMember | 100 | |
| Number of shareholders national and local governments | CurrentYearInstant_OrdinaryShareMember | 1 | |
| Number of shareholders financial institutions | CurrentYearInstant_OrdinaryShareMember | 84 | |
| Number of shareholders financial service providers | CurrentYearInstant_OrdinaryShareMember | 44 | |
| Number of shareholders other corporations | CurrentYearInstant_OrdinaryShareMember | 711 | |
| Number of shareholders foreign investors other than individuals | CurrentYearInstant_OrdinaryShareMember | 405 | |
| Number of shareholders foreign individual investors | CurrentYearInstant_OrdinaryShareMember | 157 | |
| Number of shareholders individuals and others | CurrentYearInstant_OrdinaryShareMember | 112727 | |
| Number of shareholders total | CurrentYearInstant_OrdinaryShareMember | 114129 | |
| Number of shares held number of units national and local governments | CurrentYearInstant_OrdinaryShareMember | 141 | |
| Number of shares held number of units financial institutions | CurrentYearInstant_OrdinaryShareMember | 907217 | |
| Number of shares held number of units financial service providers | CurrentYearInstant_OrdinaryShareMember | 76237 | |
| Number of shares held number of units other corporations | CurrentYearInstant_OrdinaryShareMember | 128809 | |
| Number of shares held number of units foreign investors other than individuals | CurrentYearInstant_OrdinaryShareMember | 487035 | |
| Number of shares held number of units foreign individual investors | CurrentYearInstant_OrdinaryShareMember | 267 | |
| Number of shares held number of units individuals and others | CurrentYearInstant_OrdinaryShareMember | 387127 | |
| Number of shares held number of units total | CurrentYearInstant_OrdinaryShareMember | 1986833 | |
| Number of shares held shares less than one unit | CurrentYearInstant_OrdinaryShareMember | 564420 | |
| Percentage of shareholdings national and local governments | CurrentYearInstant_OrdinaryShareMember | 0.0001 | |
| Percentage of shareholdings financial institutions | CurrentYearInstant_OrdinaryShareMember | 0.4566 | |
| Percentage of shareholdings financial service providers | CurrentYearInstant_OrdinaryShareMember | 0.0384 | |
| Percentage of shareholdings other corporations | CurrentYearInstant_OrdinaryShareMember | 0.0648 | |
| Percentage of shareholdings foreigners other than individuals | CurrentYearInstant_OrdinaryShareMember | 0.2451 | |
| Percentage of shareholdings foreign individuals | CurrentYearInstant_OrdinaryShareMember | 0.0001 | |
| Percentage of shareholdings individuals and others | CurrentYearInstant_OrdinaryShareMember | 0.1948 | |
| Number of shares held | CurrentYearInstant_No1MajorShareholdersMember | 25920000 | |
| Shareholding ratio | CurrentYearInstant_No1MajorShareholdersMember | 0.1303 | |
| Number of shares held | CurrentYearInstant_No2MajorShareholdersMember | 16794000 | |
| Shareholding ratio | CurrentYearInstant_No2MajorShareholdersMember | 0.0844 | |
| Number of shares held | CurrentYearInstant_No3MajorShareholdersMember | 16752000 | |
| Shareholding ratio | CurrentYearInstant_No3MajorShareholdersMember | 0.0842 | |
| Number of shares held | CurrentYearInstant_No4MajorShareholdersMember | 12079000 | |
| Shareholding ratio | CurrentYearInstant_No4MajorShareholdersMember | 0.0607 | |
| Number of shares held | CurrentYearInstant_No5MajorShareholdersMember | 4209000 | |
| Shareholding ratio | CurrentYearInstant_No5MajorShareholdersMember | 0.0211 | |
| Number of shares held | CurrentYearInstant_No6MajorShareholdersMember | 3563000 | |
| Shareholding ratio | CurrentYearInstant_No6MajorShareholdersMember | 0.0179 | |
| Number of shares held | CurrentYearInstant_No7MajorShareholdersMember | 2778000 |
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 · 21 of 21 passed
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| 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 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 |