Annual report
5352.TEDINET S100R68D
Period2022-04-01 → 2023-03-31
Filed2023-06-29
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥165.2bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥133.8bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥113.7bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥137.4bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥142.3bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥11.2bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Operating income | ¥7.6bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Ordinary income | ¥12.1bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥8.7bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥6.4bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥9.8bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥11.3bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥12.2bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥8.6bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥8.3bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥5.5bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥4.3bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥6.4bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥7.9bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥9.0bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Net income | ¥5.9bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Total assets | ¥163.3bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥142.7bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥130.4bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥126.9bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥135.4bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥85.5bn | at 2023-03-31 | Cons. | Liabilities |
| Total liabilities | ¥73.6bn | at 2022-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥77.9bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥69.1bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥63.3bn | at 2021-03-31d | Cons. | Net assets |
| Net assets / equity | ¥57.2bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥56.2bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥4.4bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥5.0bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥4.4bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥5.0bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥5.3bn | at 2021-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.8bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥5.4bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.0bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥4.1bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥10.1bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥9.1bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥10.3bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥4.5bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥3.6bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥4.9bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥7.0bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.3bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥2.9bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.0bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥3.6bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥3.5bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥6.7bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥983.46 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥651.91 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥514.63 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥765.04 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥933.76 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥8,731.68 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥7,759.14 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥7,133.91 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥6,436.93 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥6,297.94 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 45.0% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.8% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.1% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 42.7% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 39.2% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 11.9% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.8% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.6% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 12.0% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 14.8% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 4,770 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 4,681 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 4,802 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 4,827 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 4,735 | at 2019-03-31d | Cons. | Number of employees |
| Revenue | ¥100.4bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥90.1bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥80.4bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥96.0bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥101.6bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥4.8bn | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Operating income | ¥3.9bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Ordinary income | ¥6.6bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥5.8bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥5.9bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥6.9bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥7.2bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥6.7bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥7.5bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Net income | ¥5.2bn | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥6.0bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥4.6bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥5.0bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥6.1bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥125.7bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥111.0bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥106.3bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥104.7bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥110.2bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥62.0bn | at 2023-03-31 | Standalone | Liabilities |
| Total liabilities | ¥52.5bn | at 2022-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥63.6bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥58.5bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥54.4bn | at 2021-03-31d | Standalone | Net assets |
| Net assets / equity | ¥50.1bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥48.0bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.7bn | at 2023-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.0bn | at 2022-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥620.23 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥709.15 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥548.11 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥599.21 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥727.51 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥290 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥200 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥150 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥220 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥280 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥7,555.71 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥6,946.9 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥6,460.4 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥5,952.23 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥5,699.28 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 50.6% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.7% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 51.2% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.9% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.6% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 8.6% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.6% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.8% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.3% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 13.1% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 9,114,528 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,114,528 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,114,528 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,114,528 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,114,528 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 2,402 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 2,362 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 1,526 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 1,471 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 1,379 | 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 · 109
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2022-04-01 → 2023-03-31 | ¥18m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2022-04-01 → 2023-03-31 | ¥19m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2022-04-01 → 2023-03-31 | ¥826m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2022-04-01 → 2023-03-31 | ¥826m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2023-03-31 | ¥358m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2022-04-01 → 2023-03-31 | ¥40m |
| Reconciling Itemsreconciling | capex | 2022-04-01 → 2023-03-31 | ¥3m |
| Reconciling Itemsreconciling | depreciation | 2022-04-01 → 2023-03-31 | ¥117m |
| Reconciling Itemsreconciling | revenue | 2022-04-01 → 2023-03-31 | −¥309m |
| Reconciling Itemsreconciling | revenue intersegment | 2022-04-01 → 2023-03-31 | −¥309m |
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | ¥8.8bn |
| Reconciling Itemsreconciling | segment profit | 2022-04-01 → 2023-03-31 | ¥6m |
| Ceramicsreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥231m |
| Ceramicsreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥332m |
| Ceramicsreportable segment | employees | at 2023-03-31 | 212 pure |
| Ceramicsreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥8.5bn |
| Ceramicsreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥8.5bn |
| Ceramicsreportable segment | segment assets | at 2023-03-31 | ¥8.7bn |
| Ceramicsreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥1.1bn |
| Furnacereportable segment | capex | 2022-04-01 → 2023-03-31 | ¥1.0bn |
| Furnacereportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥456m |
| Furnacereportable segment | employees | at 2023-03-31 | 643 pure |
| Furnacereportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥14.9bn |
| Furnacereportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥14.6bn |
| Furnacereportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥248m |
| Furnacereportable segment | segment assets | at 2023-03-31 | ¥9.7bn |
| Furnacereportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥1.0bn |
| Real Estatereportable segment | capex | 2022-04-01 → 2023-03-31 | ¥15m |
| Real Estatereportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥41m |
| Real Estatereportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥737m |
| Real Estatereportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥737m |
| Real Estatereportable segment | segment assets | at 2023-03-31 | ¥595m |
| Real Estatereportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥595m |
| Refractoriesreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥4.8bn |
| Refractoriesreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥2.5bn |
| Refractoriesreportable segment | employees | at 2023-03-31 | 3607 pure |
| Refractoriesreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥140.6bn |
| Refractoriesreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥140.5bn |
| Refractoriesreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥60m |
| Refractoriesreportable segment | segment assets | at 2023-03-31 | ¥135.2bn |
| Refractoriesreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥8.5bn |
| —segment total | capex | 2022-04-01 → 2023-03-31 | ¥6.1bn |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥3.4bn |
| —segment total | revenue | 2022-04-01 → 2023-03-31 | ¥164.7bn |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥164.4bn |
| —segment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥309m |
| —segment total | segment assets | at 2023-03-31 | ¥154.2bn |
| —segment total | segment profit | 2022-04-01 → 2023-03-31 | ¥11.1bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2022-04-01 → 2023-03-31 | ¥6.1bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥3.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥165.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥165.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥309m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-03-31 | ¥154.6bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-04-01 → 2023-03-31 | ¥11.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2021-04-01 → 2022-03-31 | ¥1m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2021-04-01 → 2022-03-31 | ¥22m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2021-04-01 → 2022-03-31 | ¥668m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2021-04-01 → 2022-03-31 | ¥668m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2022-03-31 | ¥332m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2021-04-01 → 2022-03-31 | ¥36m |
| Reconciling Itemsreconciling | capex | 2021-04-01 → 2022-03-31 | ¥80m |
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | ¥43m |
| Reconciling Itemsreconciling | revenue | 2021-04-01 → 2022-03-31 | −¥366m |
| Reconciling Itemsreconciling | revenue intersegment | 2021-04-01 → 2022-03-31 | −¥366m |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥8.5bn |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | −¥5m |
| Ceramicsreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥347m |
| Ceramicsreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥319m |
| Ceramicsreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥8.5bn |
| Ceramicsreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥8.5bn |
| Ceramicsreportable segment | segment assets | at 2022-03-31 | ¥8.0bn |
| Ceramicsreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥1.1bn |
| Furnacereportable segment | capex | 2021-04-01 → 2022-03-31 | ¥280m |
| Furnacereportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥450m |
| Furnacereportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥13.6bn |
| Furnacereportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥13.2bn |
| Furnacereportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥358m |
| Furnacereportable segment | segment assets | at 2022-03-31 | ¥8.7bn |
| Furnacereportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥668m |
| Real Estatereportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥40m |
| Real Estatereportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥737m |
| Real Estatereportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥737m |
| Real Estatereportable segment | segment assets | at 2022-03-31 | ¥620m |
| Real Estatereportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥592m |
| Refractoriesreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥2.8bn |
| Refractoriesreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥2.4bn |
| Refractoriesreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥110.7bn |
| Refractoriesreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥110.7bn |
| Refractoriesreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥8m |
| Refractoriesreportable segment | segment assets | at 2022-03-31 | ¥116.7bn |
| Refractoriesreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥5.1bn |
| —segment total | capex | 2021-04-01 → 2022-03-31 | ¥3.4bn |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥3.2bn |
| —segment total | revenue | 2021-04-01 → 2022-03-31 | ¥133.5bn |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥133.1bn |
| —segment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥366m |
| —segment total | segment assets | at 2022-03-31 | ¥133.9bn |
| —segment total | segment profit | 2021-04-01 → 2022-03-31 | ¥7.5bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-04-01 → 2022-03-31 | ¥3.4bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥3.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥134.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥133.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥366m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥134.2bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥7.6bn |
| Ceramicsreportable segment | employees | at 2023-03-31 | 212 pure |
| Furnacereportable segment | employees | at 2023-03-31 | 575 pure |
| Refractoriesreportable segment | employees | at 2023-03-31 | 1307 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,838
| Item | Context | Value | Unit |
|---|---|---|---|
| Audit fees reporting company network firms | CurrentYearDuration | － | JPY |
| Non audit fees reporting company network firms | CurrentYearDuration | 5000000 | JPY |
| Audit fees consolidated subsidiaries network firms | Prior1YearDuration | 19000000 | JPY |
| Non audit fees consolidated subsidiaries network firms | Prior1YearDuration | 0 | JPY |
| Audit fees consolidated subsidiaries network firms | CurrentYearDuration | 22000000 | JPY |
| Non audit fees consolidated subsidiaries network firms | CurrentYearDuration | 0 | JPY |
| Audit fees total network firms | Prior1YearDuration | 19000000 | JPY |
| Non audit fees total network firms | Prior1YearDuration | 7000000 | JPY |
| Audit fees total network firms | CurrentYearDuration | 22000000 | JPY |
| Non audit fees total network firms | CurrentYearDuration | 5000000 | JPY |
| Total amount of remuneration etc remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | 250000000 | JPY |
| Fixed remuneration remuneration by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | 205000000 | JPY |
| Performance based remuneration remuneration by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | 45000000 | JPY |
| Retirement benefits remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | － | JPY |
| Number of directors and other officers remuneration etc by category of directors and other officers | CurrentYearDuration_DirectorsExcludingOutsideDirectorsMember | 8 | |
| Total amount of remuneration etc remuneration etc by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | 29000000 | JPY |
| Fixed remuneration remuneration by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | 24000000 | JPY |
| Performance based remuneration remuneration by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | 5000000 | JPY |
| Retirement benefits remuneration etc by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | － | JPY |
| Number of directors and other officers remuneration etc by category of directors and other officers | CurrentYearDuration_CorporateAuditorsExcludingOutsideCorporateAuditorsMember | 2 | |
| Total amount of remuneration etc remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | 47000000 | JPY |
| Fixed remuneration remuneration by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | 47000000 | JPY |
| Performance based remuneration remuneration by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | － | JPY |
| Retirement benefits remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | － | JPY |
| Number of directors and other officers remuneration etc by category of directors and other officers | CurrentYearDuration_OutsideDirectorsAndOtherOfficersMember | 6 | |
| Number of issues shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 25 | |
| Carrying amount shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 73000000 | JPY |
| Number of issues shares other than those not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 14 | |
| Carrying amount shares other than those not listed investment shares held for purposes other than pure investment reporting company | CurrentYearInstant | 6566000000 | JPY |
| Number of issues whose number of shares increased shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | － | |
| Total acquisition cost for increased shares shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | － | JPY |
| Number of issues whose number of shares increased shares other than those not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | 4 | |
| Total acquisition cost for increased shares shares other than those not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | 6000000 | JPY |
| Number of issues whose number of shares decreased shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | － | |
| Total sale amount for decreased shares shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | － | JPY |
| Number of issues whose number of shares decreased shares other than those not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | 1 | |
| Total sale amount for decreased shares shares other than those not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | 6000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row1Member | 500000 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row1Member | 500000 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row1Member | 2885000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row1Member | 2407000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | 5590156 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row2Member | － | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row2Member | 1908000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row2Member | － | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row3Member | 224418 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row3Member | 224418 | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row3Member | 421000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row3Member | 351000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row4Member | 78875 |
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 rounding |
| balance sheet identity | pass rounding |
| 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 |