Annual report
1757.TEDINET S100R6QC
Period2022-04-01 → 2023-03-31
Filed2023-06-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amended by S100RRBK (2023-08-25). Amended by S100WHKH (2025-08-07).
Key figures · 133
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥4.3bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥2.8bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥1.3bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥2.3bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥2.3bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥296m | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Operating income | −¥374m | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Ordinary income | ¥314m | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥842m | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥1.1bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥394m | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥898m | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥365m | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Profit before tax | −¥909m | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥299m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥915m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥1.3bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥455m | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥1.0bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥299m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Net income | −¥915m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Total assets | ¥1.5bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥1.8bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥1.5bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥2.5bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥2.6bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥426m | at 2023-03-31 | Cons. | Liabilities |
| Total liabilities | ¥981m | at 2022-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥1.1bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥792m | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥1.3bn | at 2021-03-31d | Cons. | Net assets |
| Net assets / equity | ¥906m | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥602m | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥67m | at 2023-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥92m | at 2022-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥67m | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥92m | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥770m | at 2021-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥713m | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥398m | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥58m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥1.2bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥545m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥233m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥547m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥20m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥14m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥395m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥13m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥529m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥62m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥532m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥997m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥535m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥152m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥1.16 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-3.64 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-5.78 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-3.11 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-8.8 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥4.12 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2.97 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥5.06 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥5.22 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4.88 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 71.6% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.2% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 85.5% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 35.2% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 23.2% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 27.8% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| Employees | 19 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 19 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 23 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 81 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 75 | at 2019-03-31d | Cons. | Number of employees |
| Revenue | ¥1m | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥29m | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥150m | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥240m | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | −¥299m | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Operating income | −¥367m | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Ordinary income | −¥99m | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥790m | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥1.6bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥215m | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥788m | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | −¥89m | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Profit before tax | −¥1.2bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Net income | −¥90m | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | −¥1.2bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | −¥1.5bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | −¥794m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | −¥1.0bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥796m | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥1.2bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥1.8bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥2.5bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥2.3bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥90m | at 2023-03-31 | Standalone | Liabilities |
| Total liabilities | ¥360m | at 2022-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥706m | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥812m | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥1.6bn | at 2021-03-31d | Standalone | Net assets |
| Net assets / equity | ¥1.4bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥1.4bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥43m | at 2023-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥49m | at 2022-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥-0.35 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-4.74 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-6.45 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-5.42 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-8.46 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥2.69 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3.04 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥6.25 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥7.83 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥11.28 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 88.6% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 67.0% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 87.7% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 54.5% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 60.8% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Shares issued | 258,251,756 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 258,251,756 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 249,541,756 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 171,844,156 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 123,094,156 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 9 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 7 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 5 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 4 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 4 | 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 · 68
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2022-04-01 → 2023-03-31 | ¥11m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2022-04-01 → 2023-03-31 | ¥769,000 |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2023-03-31 | ¥11m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2022-04-01 → 2023-03-31 | −¥13m |
| Otherother segments | employees | at 2023-03-31 | 2 pure |
| Reconciling Itemsreconciling | capex | 2022-04-01 → 2023-03-31 | ¥785,000 |
| Reconciling Itemsreconciling | depreciation | 2022-04-01 → 2023-03-31 | ¥3m |
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | ¥60m |
| Reconciling Itemsreconciling | segment profit | 2022-04-01 → 2023-03-31 | −¥316m |
| Automobile Workreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥186,000 |
| Automobile Workreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥46m |
| Automobile Workreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥46m |
| Automobile Workreportable segment | segment assets | at 2023-03-31 | ¥11m |
| Automobile Workreportable segment | segment profit | 2022-04-01 → 2023-03-31 | −¥39m |
| Construction Workreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥680,000 |
| Construction Workreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥489,000 |
| Construction Workreportable segment | employees | at 2023-03-31 | 8 pure |
| Construction Workreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥4.2bn |
| Construction Workreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥4.2bn |
| Construction Workreportable segment | segment assets | at 2023-03-31 | ¥1.3bn |
| Construction Workreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥680m |
| Cosmetic Workreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥40,000 |
| Cosmetic Workreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥26m |
| Cosmetic Workreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥26m |
| Cosmetic Workreportable segment | segment assets | at 2023-03-31 | ¥147m |
| Cosmetic Workreportable segment | segment profit | 2022-04-01 → 2023-03-31 | −¥15m |
| —segment total | capex | 2022-04-01 → 2023-03-31 | ¥680,000 |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥717,000 |
| —segment total | revenue | 2022-04-01 → 2023-03-31 | ¥4.3bn |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥4.3bn |
| —segment total | segment assets | at 2023-03-31 | ¥1.4bn |
| —segment total | segment profit | 2022-04-01 → 2023-03-31 | ¥626m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2022-03-31 | ¥24,000 |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2021-04-01 → 2022-03-31 | −¥2,000 |
| Reconciling Itemsreconciling | capex | 2021-04-01 → 2022-03-31 | ¥7m |
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | ¥3m |
| Reconciling Itemsreconciling | revenue | 2021-04-01 → 2022-03-31 | −¥5m |
| Reconciling Itemsreconciling | revenue intersegment | 2021-04-01 → 2022-03-31 | −¥5m |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥105m |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | −¥365m |
| Advertising Workreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥827,000 |
| Advertising Workreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥827,000 |
| Advertising Workreportable segment | segment profit | 2021-04-01 → 2022-03-31 | −¥2m |
| Automobile Workreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥362,000 |
| Automobile Workreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥69m |
| Automobile Workreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥69m |
| Automobile Workreportable segment | segment assets | at 2022-03-31 | ¥21m |
| Automobile Workreportable segment | segment profit | 2021-04-01 → 2022-03-31 | −¥12m |
| Construction Workreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥270,000 |
| Construction Workreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥185,000 |
| Construction Workreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥2.8bn |
| Construction Workreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥2.7bn |
| Construction Workreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥5m |
| Construction Workreportable segment | segment assets | at 2022-03-31 | ¥1.4bn |
| Construction Workreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥24m |
| Cosmetic Workreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥122,000 |
| Cosmetic Workreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥40,000 |
| Cosmetic Workreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥34m |
| Cosmetic Workreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥34m |
| Cosmetic Workreportable segment | segment assets | at 2022-03-31 | ¥262m |
| Cosmetic Workreportable segment | segment profit | 2021-04-01 → 2022-03-31 | −¥19m |
| —segment total | capex | 2021-04-01 → 2022-03-31 | ¥393,000 |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥588,000 |
| —segment total | revenue | 2021-04-01 → 2022-03-31 | ¥2.9bn |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥2.8bn |
| —segment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥5m |
| —segment total | segment assets | at 2022-03-31 | ¥1.7bn |
| —segment total | segment profit | 2021-04-01 → 2022-03-31 | −¥10m |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,358
| Item | Context | Value | Unit |
|---|---|---|---|
| Short term loans payable to directors cl | Prior1YearInstant_NonConsolidatedMember | 103000000 | JPY |
| Short term loans payable to directors cl | CurrentYearInstant_NonConsolidatedMember | 43000000 | JPY |
| Accounts payable other | Prior1YearInstant_NonConsolidatedMember | 12225000 | JPY |
| Accounts payable other | CurrentYearInstant_NonConsolidatedMember | 11675000 | JPY |
| Accrued expenses | Prior1YearInstant_NonConsolidatedMember | 1283000 | JPY |
| Accrued expenses | CurrentYearInstant_NonConsolidatedMember | 1954000 | JPY |
| Income taxes payable | Prior1YearInstant_NonConsolidatedMember | 1210000 | JPY |
| Income taxes payable | CurrentYearInstant_NonConsolidatedMember | 1109000 | JPY |
| Deposits received | Prior1YearInstant_NonConsolidatedMember | 2151000 | JPY |
| Deposits received | CurrentYearInstant_NonConsolidatedMember | 2874000 | JPY |
| Borrowings from subsidiaries and associates cl | Prior1YearInstant_NonConsolidatedMember | 199803000 | JPY |
| Borrowings from subsidiaries and associates cl | CurrentYearInstant_NonConsolidatedMember | － | JPY |
| Other cl | Prior1YearInstant_NonConsolidatedMember | 11190000 | JPY |
| Other cl | CurrentYearInstant_NonConsolidatedMember | 366000 | JPY |
| Current liabilities | Prior1YearInstant_NonConsolidatedMember | 330864000 | JPY |
| Current liabilities | CurrentYearInstant_NonConsolidatedMember | 60980000 | JPY |
| Long term accounts payable other | Prior1YearInstant_NonConsolidatedMember | 4623000 | JPY |
| Long term accounts payable other | CurrentYearInstant_NonConsolidatedMember | 3780000 | JPY |
| Provision for retirement benefits | Prior1YearInstant_NonConsolidatedMember | 2511000 | JPY |
| Provision for retirement benefits | CurrentYearInstant_NonConsolidatedMember | 3478000 | JPY |
| Provision for warranties for completed construction | Prior1YearInstant_NonConsolidatedMember | 2780000 | JPY |
| Provision for warranties for completed construction | CurrentYearInstant_NonConsolidatedMember | 2780000 | JPY |
| Long term guarantee deposited | Prior1YearInstant_NonConsolidatedMember | 19090000 | JPY |
| Long term guarantee deposited | CurrentYearInstant_NonConsolidatedMember | 19090000 | JPY |
| Noncurrent liabilities | Prior1YearInstant_NonConsolidatedMember | 29005000 | JPY |
| Noncurrent liabilities | CurrentYearInstant_NonConsolidatedMember | 29129000 | JPY |
| Liabilities | Prior1YearInstant_NonConsolidatedMember | 359869000 | JPY |
| Liabilities | CurrentYearInstant_NonConsolidatedMember | 90110000 | JPY |
| Capital stock | Prior1YearInstant_NonConsolidatedMember | 10641760000 | JPY |
| Capital stock | CurrentYearInstant_NonConsolidatedMember | 10641760000 | JPY |
| Legal capital surplus | Prior1YearInstant_NonConsolidatedMember | 3880366000 | JPY |
| Legal capital surplus | CurrentYearInstant_NonConsolidatedMember | 3880366000 | JPY |
| Capital surplus | Prior1YearInstant_NonConsolidatedMember | 3880366000 | JPY |
| Capital surplus | CurrentYearInstant_NonConsolidatedMember | 3880366000 | JPY |
| Retained earnings brought forward | Prior1YearInstant_NonConsolidatedMember | -13730748000 | JPY |
| Retained earnings brought forward | CurrentYearInstant_NonConsolidatedMember | -13820418000 | JPY |
| Retained earnings | Prior1YearInstant_NonConsolidatedMember | -13730748000 | JPY |
| Retained earnings | CurrentYearInstant_NonConsolidatedMember | -13820418000 | JPY |
| Treasury stock | Prior1YearInstant_NonConsolidatedMember | -5903000 | JPY |
| Treasury stock | CurrentYearInstant_NonConsolidatedMember | -5923000 | JPY |
| Shareholders equity | Prior1YearInstant_NonConsolidatedMember | 785475000 | JPY |
| Shareholders equity | CurrentYearInstant_NonConsolidatedMember | 695784000 | JPY |
| Subscription rights to shares | Prior1YearInstant_NonConsolidatedMember | 26509000 | JPY |
| Subscription rights to shares | CurrentYearInstant_NonConsolidatedMember | 9925000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember | 811984000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember | 705709000 | JPY |
| Liabilities and net assets | Prior1YearInstant_NonConsolidatedMember | 1171854000 | JPY |
| Liabilities and net assets | CurrentYearInstant_NonConsolidatedMember | 795819000 | JPY |
| Net sales | Prior1YearDuration_NonConsolidatedMember | 28531000 | JPY |
| Net sales | CurrentYearDuration_NonConsolidatedMember | 1238000 | 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 rounding |
| 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 |