Annual report
7927.TEDINET S100OCMX
Period2021-04-01 → 2022-03-31
Filed2022-06-23
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amended by S100P6CR (2022-09-13).
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥20.2bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥19.2bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥20.8bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥23.4bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥25.8bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥622m | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | ¥1.1bn | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | ¥753m | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.1bn | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.2bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.1bn | 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 | ¥773m | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥607m | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥479m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥288m | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥626m | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥32m | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥925m | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥499m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | ¥336m | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥24.7bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥23.1bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥21.3bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥23.0bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥23.3bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥10.2bn | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥10.4bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥14.5bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥12.7bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥11.8bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥11.9bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥12.1bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥8.0bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥7.4bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥6.7bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥6.9bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥6.4bn | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥6.6bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥5.9bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.4bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.0bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.3bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥3.0bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.5bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.2bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.6bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.3bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.9bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.4bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥1.0bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥175m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥956m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥515m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥684m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥66.65 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥40.13 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥87.16 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥4.43 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥128.71 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,911.97 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,671.5 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,555.86 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,558.9 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,584.91 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 55.6% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 51.9% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.5% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.8% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.9% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 3.7% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.5% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.6% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 0.3% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.4% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 3,454 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 3,757 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 3,801 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 4,223 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 4,424 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥6.6bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥7.2bn | 2020-04-01 → 2021-03-31 | Standalone | Net sales |
| Revenue | ¥8.2bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥8.2bn | 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 | −¥162m | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | ¥93m | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | ¥584m | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥797m | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥396m | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥402m | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.2bn | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥538m | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥797m | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | ¥511m | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥792m | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | ¥361m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | −¥198m | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.2bn | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥12.8bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥13.8bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥13.1bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥14.1bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥14.8bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥6.7bn | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥8.1bn | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥6.1bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥5.7bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥5.0bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥4.8bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥5.3bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥683m | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥979m | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥71.08 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥110.24 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥50.19 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-27.48 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥169.22 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥18.5 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥20 | 2020-04-01 → 2021-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥17.5 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥16 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥26 | 2017-04-01 → 2018-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥853.8 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥797.09 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥701.81 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥668.5 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥734.63 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 47.9% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.4% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 38.5% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 34.0% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 35.8% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 8.6% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 14.7% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.3% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | -3.9% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 25.9% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 7,739,548 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 7,739,548 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 7,739,548 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 7,739,548 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 7,739,548 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 209 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 216 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 214 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 220 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 223 | 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 · 64
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue | 2021-04-01 → 2022-03-31 | −¥67m |
| Reconciling Itemsreconciling | revenue intersegment | 2021-04-01 → 2022-03-31 | −¥67m |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | −¥189m |
| Plastic Moldingreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥1.3bn |
| Plastic Moldingreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥1.3bn |
| Plastic Moldingreportable segment | employees | at 2022-03-31 | 3405 pure |
| Plastic Moldingreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥19.2bn |
| Plastic Moldingreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥19.2bn |
| Plastic Moldingreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥14m |
| Plastic Moldingreportable segment | segment assets | at 2022-03-31 | ¥22.5bn |
| Plastic Moldingreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥615m |
| Precision Press Partsreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥836,000 |
| Precision Press Partsreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥10m |
| Precision Press Partsreportable segment | employees | at 2022-03-31 | 30 pure |
| Precision Press Partsreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥719m |
| Precision Press Partsreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥666m |
| Precision Press Partsreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥53m |
| Precision Press Partsreportable segment | segment assets | at 2022-03-31 | ¥1.5bn |
| Precision Press Partsreportable segment | segment profit | 2021-04-01 → 2022-03-31 | −¥85m |
| Printed Circuit Boardreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥6m |
| Printed Circuit Boardreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥13m |
| Printed Circuit Boardreportable segment | employees | at 2022-03-31 | 19 pure |
| Printed Circuit Boardreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥339m |
| Printed Circuit Boardreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥339m |
| Printed Circuit Boardreportable segment | segment assets | at 2022-03-31 | ¥925m |
| Printed Circuit Boardreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥92m |
| —segment total | capex | 2021-04-01 → 2022-03-31 | ¥1.3bn |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥1.3bn |
| —segment total | revenue | 2021-04-01 → 2022-03-31 | ¥20.3bn |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥20.2bn |
| —segment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥67m |
| —segment total | segment assets | at 2022-03-31 | ¥24.9bn |
| —segment total | segment profit | 2021-04-01 → 2022-03-31 | ¥622m |
| Reconciling Itemsreconciling | revenue | 2020-04-01 → 2021-03-31 | −¥70m |
| Reconciling Itemsreconciling | revenue intersegment | 2020-04-01 → 2021-03-31 | −¥70m |
| Reconciling Itemsreconciling | segment assets | at 2021-03-31 | −¥185m |
| Plastic Moldingreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥918m |
| Plastic Moldingreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥1.2bn |
| Plastic Moldingreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥18.0bn |
| Plastic Moldingreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥18.0bn |
| Plastic Moldingreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥17m |
| Plastic Moldingreportable segment | segment assets | at 2021-03-31 | ¥20.9bn |
| Plastic Moldingreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥1.2bn |
| Precision Press Partsreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥1m |
| Precision Press Partsreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥12m |
| Precision Press Partsreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥1.0bn |
| Precision Press Partsreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥964m |
| Precision Press Partsreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥53m |
| Precision Press Partsreportable segment | segment assets | at 2021-03-31 | ¥1.6bn |
| Precision Press Partsreportable segment | segment profit | 2020-04-01 → 2021-03-31 | −¥125m |
| Printed Circuit Boardreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥12m |
| Printed Circuit Boardreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥13m |
| Printed Circuit Boardreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥268m |
| Printed Circuit Boardreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥268m |
| Printed Circuit Boardreportable segment | segment assets | at 2021-03-31 | ¥826m |
| Printed Circuit Boardreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥26m |
| —segment total | capex | 2020-04-01 → 2021-03-31 | ¥931m |
| —segment total | depreciation | 2020-04-01 → 2021-03-31 | ¥1.2bn |
| —segment total | revenue | 2020-04-01 → 2021-03-31 | ¥19.3bn |
| —segment total | revenue external | 2020-04-01 → 2021-03-31 | ¥19.2bn |
| —segment total | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥70m |
| —segment total | segment assets | at 2021-03-31 | ¥23.3bn |
| —segment total | segment profit | 2020-04-01 → 2021-03-31 | ¥1.1bn |
| Plastic Moldingreportable segment | employees | at 2022-03-31 | 209 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,575
| Item | Context | Value | Unit |
|---|---|---|---|
| Cash and cash equivalents (5-year summary) | Prior2YearInstant | 6414412000 | JPY |
| Cash and cash equivalents (5-year summary) | Prior1YearInstant | 6913417000 | JPY |
| Cash and cash equivalents (5-year summary) | CurrentYearInstant | 6749382000 | JPY |
| Number of employees | Prior4YearInstant | 4424 | |
| Number of employees | Prior3YearInstant | 4223 | |
| Number of employees | Prior2YearInstant | 3801 | |
| Number of employees | Prior1YearInstant | 3757 | |
| Number of employees | CurrentYearInstant | 3454 | |
| Average number of temporary workers | Prior4YearInstant | 690 | |
| Average number of temporary workers | Prior3YearInstant | 352 | |
| Average number of temporary workers | Prior2YearInstant | 279 | |
| Average number of temporary workers | Prior1YearInstant | 214 | |
| Average number of temporary workers | CurrentYearInstant | 182 | |
| Net sales (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 10831595000 | JPY |
| Net sales (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 8224158000 | JPY |
| Net sales (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 8171500000 | JPY |
| Net sales (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 7225966000 | JPY |
| Net sales (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 6620790000 | JPY |
| Ordinary income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 1194468000 | JPY |
| Ordinary income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 401841000 | JPY |
| Ordinary income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 395522000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 796685000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 584041000 | JPY |
| Net income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 1216187000 | JPY |
| Net income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | -197500000 | JPY |
| Net income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 360737000 | JPY |
| Net income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 792280000 | JPY |
| Net income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 510799000 | JPY |
| Capital stock (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 2188960000 | JPY |
| Capital stock (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 2188960000 | JPY |
| Capital stock (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 2188960000 | JPY |
| Capital stock (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 2188960000 | JPY |
| Capital stock (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 2188960000 | JPY |
| Total number of issued shares (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 7739548 | |
| Total number of issued shares (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 7739548 | |
| Total number of issued shares (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 7739548 | |
| Total number of issued shares (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 7739548 | |
| Total number of issued shares (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 7739548 | |
| Net assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 5279648000 | JPY |
| Net assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 4804340000 | JPY |
| Net assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 5043752000 | JPY |
| Net assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 5728383000 | JPY |
| Net assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 6135945000 | JPY |
| Total assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 14766953000 | JPY |
| Total assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 14114938000 | JPY |
| Total assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 13092557000 | JPY |
| Total assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 13834697000 | JPY |
| Total assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 12800472000 | JPY |
| Net assets per share (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 734.63 | |
| Net assets per share (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 668.50 |
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 |
| 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 |