Annual report
7284.TEDINET S100TXVQ
Period2023-04-01 → 2024-03-31
Filed2024-06-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥22.4bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥21.2bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥19.7bn | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥18.3bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥22.4bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | −¥422m | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Operating income | ¥68m | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Ordinary income | −¥448m | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥25m | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥221m | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥526m | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥109m | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | −¥339m | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Profit before tax | −¥55m | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Net income (owners) | −¥306m | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥74m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥308m | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥1.0bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥269m | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | −¥306m | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Net income | −¥74m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Total assets | ¥24.8bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥23.5bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥23.0bn | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥22.0bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥22.9bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥13.7bn | at 2024-03-31 | Cons. | Liabilities |
| Total liabilities | ¥12.4bn | at 2023-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥11.0bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥11.1bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥10.8bn | at 2022-03-31d | Cons. | Net assets |
| Net assets / equity | ¥10.2bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥11.2bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥4.3bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥3.2bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥4.5bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.4bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.9bn | at 2022-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.3bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥3.6bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥560m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥686m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥661m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥446m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.8bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥409m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.1bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥148m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.3bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥693m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥811m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥193m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥83m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥555m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥372m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥-87.31 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-21.1 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥87.88 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-293.88 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥76.84 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥3,148.39 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,162.06 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,079.35 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,914.25 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,186.56 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 44.5% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.1% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.8% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.4% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.7% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | -2.8% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -0.7% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.9% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | -9.6% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.4% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 449 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 481 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 504 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 516 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 545 | at 2020-03-31d | Cons. | Number of employees |
| Revenue | ¥17.0bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥15.9bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥14.9bn | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥14.2bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥17.6bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥192m | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Operating income | ¥160m | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Ordinary income | ¥199m | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥24m | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥44m | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥487m | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥125m | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥413m | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥22m | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Net income | ¥452m | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥4m | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥166m | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | −¥1.5bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥408m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥23.5bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥21.6bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥21.5bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥21.0bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥22.1bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥12.9bn | at 2024-03-31 | Standalone | Liabilities |
| Total liabilities | ¥11.4bn | at 2023-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥10.6bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥10.2bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥10.3bn | at 2022-03-31d | Standalone | Net assets |
| Net assets / equity | ¥10.5bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥11.8bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥2.0bn | at 2024-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.3bn | at 2023-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥129.07 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥1.23 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥47.33 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-424.93 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥116.43 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥50 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥25 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥3,035.21 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,910.13 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,953.38 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,993.33 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,373.16 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 45.2% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.2% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.2% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 49.8% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 53.4% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 4.3% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 0.0% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.6% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | -13.3% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.5% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 3,502,859 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 3,502,859 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 3,502,859 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 3,502,859 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 3,502,859 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 203 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 230 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 244 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 251 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 256 | at 2020-03-31d | 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 · 57
| Segment | Item | Period | Value |
|---|---|---|---|
| Otherother segments | revenue | 2023-04-01 → 2024-03-31 | ¥22m |
| Otherother segments | revenue external | 2023-04-01 → 2024-03-31 | ¥22m |
| Otherother segments | segment assets | at 2024-03-31 | ¥31m |
| Otherother segments | segment profit | 2023-04-01 → 2024-03-31 | ¥4m |
| Automobile Partreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥897m |
| Automobile Partreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥874m |
| Automobile Partreportable segment | employees | at 2024-03-31 | 432 pure |
| Automobile Partreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥20.4bn |
| Automobile Partreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥20.4bn |
| Automobile Partreportable segment | segment assets | at 2024-03-31 | ¥19.7bn |
| Automobile Partreportable segment | segment profit | 2023-04-01 → 2024-03-31 | −¥491m |
| Housingreportable segment | employees | at 2024-03-31 | 4 pure |
| Housingreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥1.9bn |
| Housingreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥1.9bn |
| Housingreportable segment | segment assets | at 2024-03-31 | ¥1.2bn |
| Housingreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥65m |
| —segment total | capex | 2023-04-01 → 2024-03-31 | ¥897m |
| —segment total | depreciation | 2023-04-01 → 2024-03-31 | ¥874m |
| —segment total | revenue | 2023-04-01 → 2024-03-31 | ¥22.4bn |
| —segment total | revenue external | 2023-04-01 → 2024-03-31 | ¥22.4bn |
| —segment total | segment assets | at 2024-03-31 | ¥20.9bn |
| —segment total | segment profit | 2023-04-01 → 2024-03-31 | −¥422m |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-04-01 → 2024-03-31 | ¥897m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥874m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥22.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥22.4bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-03-31 | ¥20.9bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-04-01 → 2024-03-31 | −¥422m |
| Otherother segments | depreciation | 2022-04-01 → 2023-03-31 | ¥4,000 |
| Otherother segments | revenue | 2022-04-01 → 2023-03-31 | ¥21m |
| Otherother segments | revenue external | 2022-04-01 → 2023-03-31 | ¥21m |
| Otherother segments | segment assets | at 2023-03-31 | ¥30m |
| Otherother segments | segment profit | 2022-04-01 → 2023-03-31 | ¥4m |
| Automobile Partreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥1.0bn |
| Automobile Partreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥863m |
| Automobile Partreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥19.3bn |
| Automobile Partreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥19.3bn |
| Automobile Partreportable segment | segment assets | at 2023-03-31 | ¥19.6bn |
| Automobile Partreportable segment | segment profit | 2022-04-01 → 2023-03-31 | −¥51m |
| Housingreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥1.9bn |
| Housingreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥1.9bn |
| Housingreportable segment | segment assets | at 2023-03-31 | ¥1.1bn |
| Housingreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥115m |
| —segment total | capex | 2022-04-01 → 2023-03-31 | ¥1.0bn |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥863m |
| —segment total | revenue | 2022-04-01 → 2023-03-31 | ¥21.2bn |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥21.2bn |
| —segment total | segment assets | at 2023-03-31 | ¥20.7bn |
| —segment total | segment profit | 2022-04-01 → 2023-03-31 | ¥68m |
| Total Of Reportable Segments And Otherssegment total | capex | 2022-04-01 → 2023-03-31 | ¥1.0bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥863m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥21.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥21.2bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-03-31 | ¥20.7bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-04-01 → 2023-03-31 | ¥68m |
| Automobile Partreportable segment | employees | at 2024-03-31 | 186 pure |
| Housingreportable segment | employees | at 2024-03-31 | 4 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,616
| Item | Context | Value | Unit |
|---|---|---|---|
| Provision for bonuses sga | Prior1YearDuration | 10765000 | JPY |
| Provision for bonuses sga | CurrentYearDuration | 38485000 | JPY |
| Provision for directors bonuses sga | Prior1YearDuration | － | JPY |
| Provision for directors bonuses sga | CurrentYearDuration | 725000 | JPY |
| Retirement benefit expenses sga | Prior1YearDuration | 30599000 | JPY |
| Retirement benefit expenses sga | CurrentYearDuration | 30522000 | JPY |
| Freightage expenses sga | Prior1YearDuration | 1157905000 | JPY |
| Freightage expenses sga | CurrentYearDuration | 1073506000 | JPY |
| Provision of allowance for doubtful accounts sga | Prior1YearDuration | － | JPY |
| Provision of allowance for doubtful accounts sga | CurrentYearDuration | 17179000 | JPY |
| Research and development expenses included in general and administrative expenses and manufacturing cost for current period | Prior1YearDuration | 25431000 | JPY |
| Research and development expenses included in general and administrative expenses and manufacturing cost for current period | CurrentYearDuration | 30855000 | JPY |
| Revenues from external customers | Prior1YearDuration_jpcrp030000-asr_E02387-000AutomobilePartReportableSegmentsMember | 19284797000 | JPY |
| Revenues from external customers | Prior1YearDuration_jpcrp030000-asr_E02387-000HousingReportableSegmentsMember | 1890286000 | JPY |
| Revenues from external customers | Prior1YearDuration_OtherReportableSegmentsMember | 20888000 | JPY |
| Revenues from external customers | Prior1YearDuration_ReportableSegmentsMember | 21195973000 | JPY |
| Revenues from external customers | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 21195973000 | JPY |
| Transactions with other segments | Prior1YearDuration_jpcrp030000-asr_E02387-000AutomobilePartReportableSegmentsMember | － | JPY |
| Transactions with other segments | Prior1YearDuration_jpcrp030000-asr_E02387-000HousingReportableSegmentsMember | － | JPY |
| Transactions with other segments | Prior1YearDuration_OtherReportableSegmentsMember | － | JPY |
| Transactions with other segments | Prior1YearDuration_ReportableSegmentsMember | － | JPY |
| Transactions with other segments | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | － | JPY |
| Net sales | Prior1YearDuration_jpcrp030000-asr_E02387-000AutomobilePartReportableSegmentsMember | 19284797000 | JPY |
| Net sales | Prior1YearDuration_jpcrp030000-asr_E02387-000HousingReportableSegmentsMember | 1890286000 | JPY |
| Net sales | Prior1YearDuration_OtherReportableSegmentsMember | 20888000 | JPY |
| Net sales | Prior1YearDuration_ReportableSegmentsMember | 21195973000 | JPY |
| Net sales | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 21195973000 | JPY |
| Operating income | Prior1YearDuration_jpcrp030000-asr_E02387-000AutomobilePartReportableSegmentsMember | -51087000 | JPY |
| Operating income | Prior1YearDuration_jpcrp030000-asr_E02387-000HousingReportableSegmentsMember | 115348000 | JPY |
| Operating income | Prior1YearDuration_OtherReportableSegmentsMember | 4073000 | JPY |
| Operating income | Prior1YearDuration_ReportableSegmentsMember | 68333000 | JPY |
| Operating income | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 68333000 | JPY |
| Assets | Prior1YearInstant_jpcrp030000-asr_E02387-000AutomobilePartReportableSegmentsMember | 19565199000 | JPY |
| Assets | Prior1YearInstant_jpcrp030000-asr_E02387-000HousingReportableSegmentsMember | 1144333000 | JPY |
| Assets | Prior1YearInstant_OtherReportableSegmentsMember | 29776000 | JPY |
| Assets | Prior1YearInstant_ReportableSegmentsMember | 20739309000 | JPY |
| Assets | Prior1YearInstant_TotalOfReportableSegmentsAndOthersMember | 20739309000 | JPY |
| Depreciation segment information | Prior1YearDuration_jpcrp030000-asr_E02387-000AutomobilePartReportableSegmentsMember | 862587000 | JPY |
| Depreciation segment information | Prior1YearDuration_jpcrp030000-asr_E02387-000HousingReportableSegmentsMember | － | JPY |
| Depreciation segment information | Prior1YearDuration_OtherReportableSegmentsMember | 4000 | JPY |
| Depreciation segment information | Prior1YearDuration_ReportableSegmentsMember | 862592000 | JPY |
| Depreciation segment information | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 862592000 | JPY |
| Increase in property plant and equipment and intangible assets | Prior1YearDuration_jpcrp030000-asr_E02387-000AutomobilePartReportableSegmentsMember | 1020987000 | JPY |
| Increase in property plant and equipment and intangible assets | Prior1YearDuration_jpcrp030000-asr_E02387-000HousingReportableSegmentsMember | － | JPY |
| Increase in property plant and equipment and intangible assets | Prior1YearDuration_OtherReportableSegmentsMember | － | JPY |
| Increase in property plant and equipment and intangible assets | Prior1YearDuration_ReportableSegmentsMember | 1020987000 | JPY |
| Increase in property plant and equipment and intangible assets | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 1020987000 | JPY |
| Revenues from external customers | CurrentYearDuration_jpcrp030000-asr_E02387-000AutomobilePartReportableSegmentsMember | 20433248000 | JPY |
| Revenues from external customers | CurrentYearDuration_jpcrp030000-asr_E02387-000HousingReportableSegmentsMember | 1938813000 | JPY |
| Revenues from external customers | CurrentYearDuration_OtherReportableSegmentsMember | 22013000 | JPY |
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 |
| 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 |