Annual report
5271.TEDINET S100QSYI
Period2022-03-01 → 2023-02-28
Filed2023-05-23
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥18.3bn | 2022-03-01 → 2023-02-28 | Cons. | Net sales |
| Revenue | ¥17.8bn | 2021-03-01 → 2022-02-28 | Cons. | Net sales |
| Revenue | ¥16.4bn | 2020-03-01 → 2021-02-28d | Cons. | Net sales (5-year summary) |
| Revenue | ¥13.4bn | 2019-03-01 → 2020-02-29d | Cons. | Net sales (5-year summary) |
| Revenue | ¥16.5bn | 2018-03-01 → 2019-02-28d | Cons. | Net sales (5-year summary) |
| Operating income | ¥229m | 2022-03-01 → 2023-02-28 | Cons. | Operating income |
| Operating income | ¥142m | 2021-03-01 → 2022-02-28 | Cons. | Operating income |
| Ordinary income | ¥206m | 2022-03-01 → 2023-02-28 | Cons. | Ordinary income |
| Ordinary income | ¥179m | 2021-03-01 → 2022-02-28 | Cons. | Ordinary income |
| Ordinary income | ¥296m | 2020-03-01 → 2021-02-28d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥218m | 2019-03-01 → 2020-02-29d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.2bn | 2018-03-01 → 2019-02-28d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | −¥78m | 2022-03-01 → 2023-02-28 | Cons. | Income before income taxes |
| Profit before tax | ¥208m | 2021-03-01 → 2022-02-28 | Cons. | Income before income taxes |
| Net income (owners) | −¥191m | 2022-03-01 → 2023-02-28 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥115m | 2021-03-01 → 2022-02-28 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥160m | 2020-03-01 → 2021-02-28d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥96m | 2019-03-01 → 2020-02-29d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥808m | 2018-03-01 → 2019-02-28d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | −¥187m | 2022-03-01 → 2023-02-28 | Cons. | Profit loss |
| Net income | ¥114m | 2021-03-01 → 2022-02-28 | Cons. | Profit loss |
| Total assets | ¥14.9bn | at 2023-02-28 | Cons. | Assets |
| Total assets | ¥17.6bn | at 2022-02-28 | Cons. | Assets |
| Total assets | ¥16.9bn | at 2021-02-28d | Cons. | Total assets (5-year summary) |
| Total assets | ¥14.7bn | at 2020-02-29d | Cons. | Total assets (5-year summary) |
| Total assets | ¥15.0bn | at 2019-02-28d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥11.5bn | at 2023-02-28 | Cons. | Liabilities |
| Total liabilities | ¥13.9bn | at 2022-02-28 | Cons. | Liabilities |
| Net assets / equity | ¥3.4bn | at 2023-02-28 | Cons. | Net assets |
| Net assets / equity | ¥3.8bn | at 2022-02-28 | Cons. | Net assets |
| Net assets / equity | ¥3.5bn | at 2021-02-28d | Cons. | Net assets |
| Net assets / equity | ¥3.4bn | at 2020-02-29d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥3.4bn | at 2019-02-28d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥1.5bn | at 2023-02-28 | Cons. | Cash and deposits |
| Cash and deposits | ¥2.1bn | at 2022-02-28 | Cons. | Cash and deposits |
| Cash & equivalents | ¥1.5bn | at 2023-02-28 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.1bn | at 2022-02-28 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.6bn | at 2021-02-28d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.7bn | at 2020-02-29d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥2.1bn | at 2019-02-28d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥719m | 2022-03-01 → 2023-02-28 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥97m | 2021-03-01 → 2022-02-28 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.8bn | 2020-03-01 → 2021-02-28d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥857m | 2019-03-01 → 2020-02-29d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.1bn | 2018-03-01 → 2019-02-28d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥841m | 2022-03-01 → 2023-02-28 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥835m | 2021-03-01 → 2022-02-28 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.1bn | 2020-03-01 → 2021-02-28d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥616m | 2019-03-01 → 2020-02-29d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥183m | 2018-03-01 → 2019-02-28d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥436m | 2022-03-01 → 2023-02-28 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥239m | 2021-03-01 → 2022-02-28 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥240m | 2020-03-01 → 2021-02-28d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥657m | 2019-03-01 → 2020-02-29d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥632m | 2018-03-01 → 2019-02-28d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥-147.61 | 2022-03-01 → 2023-02-28 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥88.54 | 2021-03-01 → 2022-02-28 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥123.82 | 2020-03-01 → 2021-02-28d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥74.83 | 2019-03-01 → 2020-02-29d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥636.73 | 2018-03-01 → 2019-02-28d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥2,630.47 | at 2023-02-28 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,842.61 | at 2022-02-28 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,634.47 | at 2021-02-28d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,576.8 | at 2020-02-29d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,622.05 | at 2019-02-28d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 22.8% | at 2023-02-28 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 20.9% | at 2022-02-28 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 20.2% | at 2021-02-28d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 22.7% | at 2020-02-29d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 22.2% | at 2019-02-28d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | -5.4% | 2022-03-01 → 2023-02-28 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.2% | 2021-03-01 → 2022-02-28 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.8% | 2020-03-01 → 2021-02-28d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.9% | 2019-03-01 → 2020-02-29d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 25.9% | 2018-03-01 → 2019-02-28d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 199 | at 2023-02-28 | Cons. | Number of employees |
| Employees | 218 | at 2022-02-28 | Cons. | Number of employees |
| Employees | 228 | at 2021-02-28d | Cons. | Number of employees |
| Employees | 217 | at 2020-02-29d | Cons. | Number of employees |
| Employees | 221 | at 2019-02-28d | Cons. | Number of employees |
| Revenue | ¥16.3bn | 2022-03-01 → 2023-02-28 | Standalone | Net sales |
| Revenue | ¥15.8bn | 2021-03-01 → 2022-02-28 | Standalone | Net sales |
| Revenue | ¥14.9bn | 2020-03-01 → 2021-02-28d | Standalone | Net sales (5-year summary) |
| Revenue | ¥12.0bn | 2019-03-01 → 2020-02-29d | Standalone | Net sales (5-year summary) |
| Revenue | ¥14.9bn | 2018-03-01 → 2019-02-28d | Standalone | Net sales (5-year summary) |
| Operating income | ¥98m | 2022-03-01 → 2023-02-28 | Standalone | Operating income |
| Operating income | ¥78m | 2021-03-01 → 2022-02-28 | Standalone | Operating income |
| Ordinary income | ¥100m | 2022-03-01 → 2023-02-28 | Standalone | Ordinary income |
| Ordinary income | ¥135m | 2021-03-01 → 2022-02-28 | Standalone | Ordinary income |
| Ordinary income | ¥297m | 2020-03-01 → 2021-02-28d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥213m | 2019-03-01 → 2020-02-29d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.2bn | 2018-03-01 → 2019-02-28d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥111m | 2022-03-01 → 2023-02-28 | Standalone | Income before income taxes |
| Profit before tax | ¥178m | 2021-03-01 → 2022-02-28 | Standalone | Income before income taxes |
| Net income | ¥39m | 2022-03-01 → 2023-02-28 | Standalone | Profit loss |
| Net income | ¥101m | 2021-03-01 → 2022-02-28 | Standalone | Profit loss |
| Net income | ¥163m | 2020-03-01 → 2021-02-28d | Standalone | Net income loss (5-year summary) |
| Net income | ¥95m | 2019-03-01 → 2020-02-29d | Standalone | Net income loss (5-year summary) |
| Net income | ¥807m | 2018-03-01 → 2019-02-28d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥14.6bn | at 2023-02-28 | Standalone | Assets |
| Total assets | ¥16.1bn | at 2022-02-28 | Standalone | Assets |
| Total assets | ¥15.4bn | at 2021-02-28d | Standalone | Total assets (5-year summary) |
| Total assets | ¥13.3bn | at 2020-02-29d | Standalone | Total assets (5-year summary) |
| Total assets | ¥13.6bn | at 2019-02-28d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥11.4bn | at 2023-02-28 | Standalone | Liabilities |
| Total liabilities | ¥12.8bn | at 2022-02-28 | Standalone | Liabilities |
| Net assets / equity | ¥3.2bn | at 2023-02-28 | Standalone | Net assets |
| Net assets / equity | ¥3.3bn | at 2022-02-28 | Standalone | Net assets |
| Net assets / equity | ¥3.2bn | at 2021-02-28d | Standalone | Net assets |
| Net assets / equity | ¥3.1bn | at 2020-02-29d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥3.1bn | at 2019-02-28d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.2bn | at 2023-02-28 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.5bn | at 2022-02-28 | Standalone | Cash and deposits |
| EPS (basic) | ¥30.27 | 2022-03-01 → 2023-02-28 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥77.66 | 2021-03-01 → 2022-02-28 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥125.72 | 2020-03-01 → 2021-02-28d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥73.67 | 2019-03-01 → 2020-02-29d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥636.14 | 2018-03-01 → 2019-02-28d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥50 | 2022-03-01 → 2023-02-28 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2021-03-01 → 2022-02-28 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2020-03-01 → 2021-02-28d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥75 | 2019-03-01 → 2020-02-29d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥100 | 2018-03-01 → 2019-02-28d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥2,477.95 | at 2023-02-28 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,512.23 | at 2022-02-28 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,486.68 | at 2021-02-28d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,420.53 | at 2020-02-29d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,464.11 | at 2019-02-28d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 21.9% | at 2023-02-28 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 20.3% | at 2022-02-28 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 20.9% | at 2021-02-28d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 23.5% | at 2020-02-29d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 22.9% | at 2019-02-28d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 1.2% | 2022-03-01 → 2023-02-28 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.1% | 2021-03-01 → 2022-02-28 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.1% | 2020-03-01 → 2021-02-28d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.0% | 2019-03-01 → 2020-02-29d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 29.1% | 2018-03-01 → 2019-02-28d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 1,440,000 | at 2023-02-28 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,440,000 | at 2022-02-28 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,440,000 | at 2021-02-28d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,440,000 | at 2020-02-29d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,440,000 | at 2019-02-28d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 144 | at 2023-02-28 | Standalone | Number of employees |
| Employees | 153 | at 2022-02-28 | Standalone | Number of employees |
| Employees | 164 | at 2021-02-28d | Standalone | Number of employees |
| Employees | 149 | at 2020-02-29d | Standalone | Number of employees |
| Employees | 150 | at 2019-02-28d | 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 · 66
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2022-03-01 → 2023-02-28 | ¥36m |
| Reconciling Itemsreconciling | depreciation | 2022-03-01 → 2023-02-28 | ¥23m |
| Reconciling Itemsreconciling | revenue | 2022-03-01 → 2023-02-28 | −¥175m |
| Reconciling Itemsreconciling | revenue intersegment | 2022-03-01 → 2023-02-28 | −¥175m |
| Reconciling Itemsreconciling | segment assets | at 2023-02-28 | ¥2.7bn |
| Reconciling Itemsreconciling | segment profit | 2022-03-01 → 2023-02-28 | −¥602m |
| Concrete Segmentreportable segment | capex | 2022-03-01 → 2023-02-28 | ¥49m |
| Concrete Segmentreportable segment | depreciation | 2022-03-01 → 2023-02-28 | ¥194m |
| Concrete Segmentreportable segment | revenue | 2022-03-01 → 2023-02-28 | ¥1.9bn |
| Concrete Segmentreportable segment | revenue external | 2022-03-01 → 2023-02-28 | ¥1.9bn |
| Concrete Segmentreportable segment | segment profit | 2022-03-01 → 2023-02-28 | ¥36m |
| Foundationreportable segment | capex | 2022-03-01 → 2023-02-28 | ¥300m |
| Foundationreportable segment | depreciation | 2022-03-01 → 2023-02-28 | ¥377m |
| Foundationreportable segment | employees | at 2023-02-28 | 175 pure |
| Foundationreportable segment | revenue | 2022-03-01 → 2023-02-28 | ¥16.3bn |
| Foundationreportable segment | revenue external | 2022-03-01 → 2023-02-28 | ¥16.1bn |
| Foundationreportable segment | revenue intersegment | 2022-03-01 → 2023-02-28 | ¥149m |
| Foundationreportable segment | segment assets | at 2023-02-28 | ¥10.8bn |
| Foundationreportable segment | segment profit | 2022-03-01 → 2023-02-28 | ¥657m |
| Leasingreportable segment | depreciation | 2022-03-01 → 2023-02-28 | ¥44m |
| Leasingreportable segment | revenue | 2022-03-01 → 2023-02-28 | ¥219m |
| Leasingreportable segment | revenue external | 2022-03-01 → 2023-02-28 | ¥194m |
| Leasingreportable segment | revenue intersegment | 2022-03-01 → 2023-02-28 | ¥25m |
| Leasingreportable segment | segment assets | at 2023-02-28 | ¥1.4bn |
| Leasingreportable segment | segment profit | 2022-03-01 → 2023-02-28 | ¥138m |
| —segment total | capex | 2022-03-01 → 2023-02-28 | ¥349m |
| —segment total | depreciation | 2022-03-01 → 2023-02-28 | ¥615m |
| —segment total | revenue | 2022-03-01 → 2023-02-28 | ¥18.4bn |
| —segment total | revenue external | 2022-03-01 → 2023-02-28 | ¥18.3bn |
| —segment total | revenue intersegment | 2022-03-01 → 2023-02-28 | ¥175m |
| —segment total | segment assets | at 2023-02-28 | ¥12.3bn |
| —segment total | segment profit | 2022-03-01 → 2023-02-28 | ¥830m |
| Reconciling Itemsreconciling | capex | 2021-03-01 → 2022-02-28 | ¥102m |
| Reconciling Itemsreconciling | depreciation | 2021-03-01 → 2022-02-28 | ¥32m |
| Reconciling Itemsreconciling | revenue | 2021-03-01 → 2022-02-28 | −¥197m |
| Reconciling Itemsreconciling | revenue intersegment | 2021-03-01 → 2022-02-28 | −¥197m |
| Reconciling Itemsreconciling | segment assets | at 2022-02-28 | ¥2.7bn |
| Reconciling Itemsreconciling | segment profit | 2021-03-01 → 2022-02-28 | −¥715m |
| Concrete Segmentreportable segment | capex | 2021-03-01 → 2022-02-28 | ¥67m |
| Concrete Segmentreportable segment | depreciation | 2021-03-01 → 2022-02-28 | ¥198m |
| Concrete Segmentreportable segment | revenue | 2021-03-01 → 2022-02-28 | ¥1.9bn |
| Concrete Segmentreportable segment | revenue external | 2021-03-01 → 2022-02-28 | ¥1.9bn |
| Concrete Segmentreportable segment | revenue intersegment | 2021-03-01 → 2022-02-28 | ¥23m |
| Concrete Segmentreportable segment | segment assets | at 2022-02-28 | ¥2.3bn |
| Concrete Segmentreportable segment | segment profit | 2021-03-01 → 2022-02-28 | −¥145,000 |
| Foundationreportable segment | capex | 2021-03-01 → 2022-02-28 | ¥523m |
| Foundationreportable segment | depreciation | 2021-03-01 → 2022-02-28 | ¥343m |
| Foundationreportable segment | revenue | 2021-03-01 → 2022-02-28 | ¥15.8bn |
| Foundationreportable segment | revenue external | 2021-03-01 → 2022-02-28 | ¥15.6bn |
| Foundationreportable segment | revenue intersegment | 2021-03-01 → 2022-02-28 | ¥147m |
| Foundationreportable segment | segment assets | at 2022-02-28 | ¥11.8bn |
| Foundationreportable segment | segment profit | 2021-03-01 → 2022-02-28 | ¥724m |
| Leasingreportable segment | depreciation | 2021-03-01 → 2022-02-28 | ¥46m |
| Leasingreportable segment | revenue | 2021-03-01 → 2022-02-28 | ¥221m |
| Leasingreportable segment | revenue external | 2021-03-01 → 2022-02-28 | ¥195m |
| Leasingreportable segment | revenue intersegment | 2021-03-01 → 2022-02-28 | ¥27m |
| Leasingreportable segment | segment assets | at 2022-02-28 | ¥920m |
| Leasingreportable segment | segment profit | 2021-03-01 → 2022-02-28 | ¥133m |
| —segment total | capex | 2021-03-01 → 2022-02-28 | ¥590m |
| —segment total | depreciation | 2021-03-01 → 2022-02-28 | ¥587m |
| —segment total | revenue | 2021-03-01 → 2022-02-28 | ¥18.0bn |
| —segment total | revenue external | 2021-03-01 → 2022-02-28 | ¥17.8bn |
| —segment total | revenue intersegment | 2021-03-01 → 2022-02-28 | ¥197m |
| —segment total | segment assets | at 2022-02-28 | ¥15.0bn |
| —segment total | segment profit | 2021-03-01 → 2022-02-28 | ¥857m |
| Foundationreportable segment | employees | at 2023-02-28 | 120 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,489
| Item | Context | Value | Unit |
|---|---|---|---|
| Cash and cash equivalents (5-year summary) | CurrentYearInstant | 1523031000 | JPY |
| Number of employees | Prior4YearInstant | 221 | |
| Number of employees | Prior3YearInstant | 217 | |
| Number of employees | Prior2YearInstant | 228 | |
| Number of employees | Prior1YearInstant | 218 | |
| Number of employees | CurrentYearInstant | 199 | |
| Average number of temporary workers | Prior4YearInstant | 140 | |
| Average number of temporary workers | Prior3YearInstant | 145 | |
| Average number of temporary workers | Prior2YearInstant | 125 | |
| Average number of temporary workers | Prior1YearInstant | 139 | |
| Average number of temporary workers | CurrentYearInstant | 115 | |
| Net sales (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 14879511000 | JPY |
| Net sales (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 11954324000 | JPY |
| Net sales (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 14907815000 | JPY |
| Net sales (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 15849917000 | JPY |
| Net sales (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 16340743000 | JPY |
| Ordinary income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 1230810000 | JPY |
| Ordinary income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 212587000 | JPY |
| Ordinary income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 296947000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 134937000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 100380000 | JPY |
| Net income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 807223000 | JPY |
| Net income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 94842000 | JPY |
| Net income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 162893000 | JPY |
| Net income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 100619000 | JPY |
| Net income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 39223000 | JPY |
| Capital stock (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 720420000 | JPY |
| Capital stock (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 720420000 | JPY |
| Capital stock (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 720420000 | JPY |
| Capital stock (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 720420000 | JPY |
| Capital stock (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 720420000 | JPY |
| Total number of issued shares (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 1440000 | |
| Total number of issued shares (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 1440000 | |
| Total number of issued shares (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 1440000 | |
| Total number of issued shares (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 1440000 | |
| Total number of issued shares (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 1440000 | |
| Net assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 3126759000 | JPY |
| Net assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 3136322000 | JPY |
| Net assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 3222035000 | JPY |
| Net assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 3254955000 | JPY |
| Net assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 3210451000 | JPY |
| Total assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 13640210000 | JPY |
| Total assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 13315539000 | JPY |
| Total assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 15379268000 | JPY |
| Total assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 16053397000 | JPY |
| Total assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 14649581000 | JPY |
| Net assets per share (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 2464.11 | |
| Net assets per share (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 2420.53 | |
| Net assets per share (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 2486.68 | |
| Net assets per share (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 2512.23 |
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 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 |