Annual report
2207.TEDINET S100R4HL
Period2022-04-01 → 2023-03-31
Filed2023-06-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥22.7bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥21.1bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥24.2bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥23.0bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥23.7bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥95m | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Operating income | ¥350m | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.1bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.2bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.4bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥279m | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥692m | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.0bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥2.6bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥700m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.8bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| 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) | ¥608m | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥560m | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥700m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Net income | ¥1.8bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Total assets | ¥70.3bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥70.9bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥74.2bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥66.9bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥72.1bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥25.6bn | at 2023-03-31 | Cons. | Liabilities |
| Total liabilities | ¥26.2bn | at 2022-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥44.6bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥44.7bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥46.3bn | at 2021-03-31d | Cons. | Net assets |
| Net assets / equity | ¥41.3bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥44.0bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥4.3bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥4.9bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥5.4bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥5.5bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥5.0bn | 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 | ¥2.6bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | −¥85m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.6bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥3.3bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥3.8bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥523m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | ¥1.2bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥532m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.2bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.2bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥9.9bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥1.2bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.7bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥893m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.3bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥7.4bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥41.47 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥107.5 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥60.6 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥36 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥33.15 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥2,640.51 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,646.75 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,739.08 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,443.04 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,602.1 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 63.5% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.1% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 62.4% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 61.7% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 61.0% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 1.6% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.0% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.3% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 1.4% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 1.3% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 540 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 547 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 531 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 525 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 528 | at 2019-03-31d | Cons. | Number of employees |
| Revenue | ¥17.4bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥16.0bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥18.5bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥17.4bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥17.6bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥102m | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Operating income | ¥267m | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.1bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.1bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.1bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥98m | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥537m | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥991m | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥2.5bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Net income | ¥701m | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥1.7bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥812m | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥430m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥425m | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥66.9bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥67.7bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥70.4bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥64.0bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥69.1bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥23.9bn | at 2023-03-31 | Standalone | Liabilities |
| Total liabilities | ¥24.6bn | at 2022-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥43.0bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥43.1bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥44.7bn | at 2021-03-31d | Standalone | Net assets |
| Net assets / equity | ¥39.9bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥42.8bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥4.0bn | at 2023-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥4.8bn | at 2022-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥41.52 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥103.16 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥48.12 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥25.46 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥25.17 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥26 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥26 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥24 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥22 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥20 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥2,544.98 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,553.44 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,646.41 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,360.46 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,534.61 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 64.3% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.7% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.5% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 62.3% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 62.0% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 1.6% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.0% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.9% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.0% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.0% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 17,265,000 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 17,265,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 17,265,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 17,265,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 17,265,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 359 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 362 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 350 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 350 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 353 | 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 · 61
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2022-04-01 → 2023-03-31 | ¥57m |
| Reconciling Itemsreconciling | depreciation | 2022-04-01 → 2023-03-31 | ¥26m |
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | ¥41.3bn |
| Reconciling Itemsreconciling | segment profit | 2022-04-01 → 2023-03-31 | −¥707m |
| Fine Chemicalsreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥272m |
| Fine Chemicalsreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥307m |
| Fine Chemicalsreportable segment | employees | at 2023-03-31 | 84 pure |
| Fine Chemicalsreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥3.0bn |
| Fine Chemicalsreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥3.0bn |
| Fine Chemicalsreportable segment | segment assets | at 2023-03-31 | ¥3.9bn |
| Fine Chemicalsreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥436m |
| Groceryreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥3.2bn |
| Groceryreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥1.2bn |
| Groceryreportable segment | employees | at 2023-03-31 | 413 pure |
| Groceryreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥19.4bn |
| Groceryreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥19.4bn |
| Groceryreportable segment | segment assets | at 2023-03-31 | ¥23.9bn |
| Groceryreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥263m |
| Real Estatereportable segment | capex | 2022-04-01 → 2023-03-31 | ¥27m |
| Real Estatereportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥30m |
| Real Estatereportable segment | employees | at 2023-03-31 | 7 pure |
| Real Estatereportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥282m |
| Real Estatereportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥282m |
| Real Estatereportable segment | segment assets | at 2023-03-31 | ¥1.2bn |
| Real Estatereportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥101m |
| Total Of Reportable Segments And Otherssegment total | capex | 2022-04-01 → 2023-03-31 | ¥3.5bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥1.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥22.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥22.7bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-03-31 | ¥28.9bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-04-01 → 2023-03-31 | ¥802m |
| Reconciling Itemsreconciling | capex | 2021-04-01 → 2022-03-31 | ¥23m |
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | ¥26m |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥45.0bn |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | −¥762m |
| Fine Chemicalsreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥400m |
| Fine Chemicalsreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥256m |
| Fine Chemicalsreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥2.8bn |
| Fine Chemicalsreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥2.8bn |
| Fine Chemicalsreportable segment | segment assets | at 2022-03-31 | ¥3.7bn |
| Fine Chemicalsreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥551m |
| Groceryreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥784m |
| Groceryreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥1.8bn |
| Groceryreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥18.1bn |
| Groceryreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥18.1bn |
| Groceryreportable segment | segment assets | at 2022-03-31 | ¥20.9bn |
| Groceryreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥451m |
| Real Estatereportable segment | capex | 2021-04-01 → 2022-03-31 | ¥10m |
| Real Estatereportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥31m |
| Real Estatereportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥286m |
| Real Estatereportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥286m |
| Real Estatereportable segment | segment assets | at 2022-03-31 | ¥1.2bn |
| Real Estatereportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥109m |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-04-01 → 2022-03-31 | ¥1.2bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥2.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥21.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥21.1bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥25.8bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥1.1bn |
| Fine Chemicalsreportable segment | employees | at 2023-03-31 | 84 pure |
| Groceryreportable segment | employees | at 2023-03-31 | 239 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,812
| Item | Context | Value | Unit |
|---|---|---|---|
| Legal retained earnings | Prior1YearInstant_NonConsolidatedMember | 328000000 | JPY |
| Legal retained earnings | CurrentYearInstant_NonConsolidatedMember | 328000000 | JPY |
| Reserve for dividends3 | Prior1YearInstant_NonConsolidatedMember | 720000000 | JPY |
| Reserve for dividends3 | CurrentYearInstant_NonConsolidatedMember | 720000000 | JPY |
| Reserve for advanced depreciation of noncurrent assets | Prior1YearInstant_NonConsolidatedMember | 840000000 | JPY |
| Reserve for advanced depreciation of noncurrent assets | CurrentYearInstant_NonConsolidatedMember | 1707000000 | JPY |
| Reserve for special account for advanced depreciation of noncurrent assets | Prior1YearInstant_NonConsolidatedMember | 867000000 | JPY |
| Reserve for special account for advanced depreciation of noncurrent assets | CurrentYearInstant_NonConsolidatedMember | － | JPY |
| General reserve | Prior1YearInstant_NonConsolidatedMember | 22200000000 | JPY |
| General reserve | CurrentYearInstant_NonConsolidatedMember | 22700000000 | JPY |
| Retained earnings brought forward | Prior1YearInstant_NonConsolidatedMember | 2253000000 | JPY |
| Retained earnings brought forward | CurrentYearInstant_NonConsolidatedMember | 1995000000 | JPY |
| Retained earnings | Prior1YearInstant_NonConsolidatedMember | 27209000000 | JPY |
| Retained earnings | CurrentYearInstant_NonConsolidatedMember | 27451000000 | JPY |
| Treasury stock | Prior1YearInstant_NonConsolidatedMember | -708000000 | JPY |
| Treasury stock | CurrentYearInstant_NonConsolidatedMember | -687000000 | JPY |
| Shareholders equity | Prior1YearInstant_NonConsolidatedMember | 27889000000 | JPY |
| Shareholders equity | CurrentYearInstant_NonConsolidatedMember | 28153000000 | JPY |
| Valuation difference on available for sale securities | Prior1YearInstant_NonConsolidatedMember | 15247000000 | JPY |
| Valuation difference on available for sale securities | CurrentYearInstant_NonConsolidatedMember | 14868000000 | JPY |
| Valuation and translation adjustments | Prior1YearInstant_NonConsolidatedMember | 15247000000 | JPY |
| Valuation and translation adjustments | CurrentYearInstant_NonConsolidatedMember | 14868000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember | 43137000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember | 43022000000 | JPY |
| Liabilities and net assets | Prior1YearInstant_NonConsolidatedMember | 67695000000 | JPY |
| Liabilities and net assets | CurrentYearInstant_NonConsolidatedMember | 66915000000 | JPY |
| Net sales | Prior1YearDuration_NonConsolidatedMember | 16003000000 | JPY |
| Net sales | CurrentYearDuration_NonConsolidatedMember | 17381000000 | JPY |
| Cost of sales | Prior1YearDuration_NonConsolidatedMember | 12050000000 | JPY |
| Cost of sales | CurrentYearDuration_NonConsolidatedMember | 13334000000 | JPY |
| Gross profit | Prior1YearDuration_NonConsolidatedMember | 3953000000 | JPY |
| Gross profit | CurrentYearDuration_NonConsolidatedMember | 4047000000 | JPY |
| Selling general and administrative expenses | Prior1YearDuration_NonConsolidatedMember | 3686000000 | JPY |
| Selling general and administrative expenses | CurrentYearDuration_NonConsolidatedMember | 3945000000 | JPY |
| Operating income | Prior1YearDuration_NonConsolidatedMember | 267000000 | JPY |
| Operating income | CurrentYearDuration_NonConsolidatedMember | 102000000 | JPY |
| Interest and dividends income noi | Prior1YearDuration_NonConsolidatedMember | 758000000 | JPY |
| Interest and dividends income noi | CurrentYearDuration_NonConsolidatedMember | 851000000 | JPY |
| Bounty on establishment of new business facilities noi | Prior1YearDuration_NonConsolidatedMember | 121000000 | JPY |
| Bounty on establishment of new business facilities noi | CurrentYearDuration_NonConsolidatedMember | 106000000 | JPY |
| Gain on sales of investment securities noi | Prior1YearDuration_NonConsolidatedMember | － | JPY |
| Gain on sales of investment securities noi | CurrentYearDuration_NonConsolidatedMember | 100000000 | JPY |
| Other noi | Prior1YearDuration_NonConsolidatedMember | 44000000 | JPY |
| Other noi | CurrentYearDuration_NonConsolidatedMember | 51000000 | JPY |
| Non operating income | Prior1YearDuration_NonConsolidatedMember | 924000000 | JPY |
| Non operating income | CurrentYearDuration_NonConsolidatedMember | 1110000000 | JPY |
| Interest expenses noe | Prior1YearDuration_NonConsolidatedMember | 37000000 | JPY |
| Interest expenses noe | CurrentYearDuration_NonConsolidatedMember | 34000000 | JPY |
| Loss on sales and retirement of noncurrent assets noe | Prior1YearDuration_NonConsolidatedMember | 40000000 | JPY |
| Loss on sales and retirement of noncurrent assets noe | CurrentYearDuration_NonConsolidatedMember | 74000000 | 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 |
| 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 |