Annual report
9271.TEDINET S100XUPT
Period2025-01-01 → 2025-12-31
Filed2026-03-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 141
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥2.8bn | 2025-01-01 → 2025-12-31 | Cons. | Net sales |
| Revenue | ¥2.1bn | 2024-01-01 → 2024-12-31 | Cons. | Net sales |
| Revenue | ¥1.3bn | 2023-01-01 → 2023-12-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥997m | 2022-01-01 → 2022-12-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥902m | 2021-01-01 → 2021-12-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥568m | 2025-01-01 → 2025-12-31 | Cons. | Operating income |
| Operating income | ¥417m | 2024-01-01 → 2024-12-31 | Cons. | Operating income |
| Ordinary income | ¥532m | 2025-01-01 → 2025-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥389m | 2024-01-01 → 2024-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥11m | 2023-01-01 → 2023-12-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥221m | 2022-01-01 → 2022-12-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥493m | 2021-01-01 → 2021-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥556m | 2025-01-01 → 2025-12-31 | Cons. | Income before income taxes |
| Profit before tax | ¥421m | 2024-01-01 → 2024-12-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥707m | 2025-01-01 → 2025-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥398m | 2024-01-01 → 2024-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥13m | 2023-01-01 → 2023-12-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥83m | 2022-01-01 → 2022-12-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥555m | 2021-01-01 → 2021-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥707m | 2025-01-01 → 2025-12-31 | Cons. | Profit loss |
| Net income | ¥400m | 2024-01-01 → 2024-12-31 | Cons. | Profit loss |
| Total assets | ¥1.9bn | at 2025-12-31 | Cons. | Assets |
| Total assets | ¥1.3bn | at 2024-12-31 | Cons. | Assets |
| Total assets | ¥1.0bn | at 2023-12-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥666m | at 2022-12-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥567m | at 2021-12-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥598m | at 2025-12-31 | Cons. | Liabilities |
| Total liabilities | ¥707m | at 2024-12-31 | Cons. | Liabilities |
| Net assets / equity | ¥1.3bn | at 2025-12-31 | Cons. | Net assets |
| Net assets / equity | ¥568m | at 2024-12-31 | Cons. | Net assets |
| Net assets / equity | ¥143m | at 2023-12-31v | Cons. | Net assets |
| Net assets / equity | −¥442m | at 2022-12-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | −¥433m | at 2021-12-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥600m | at 2025-12-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥190m | at 2024-12-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥600m | at 2025-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥190m | at 2024-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥284m | at 2023-12-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥123m | at 2022-12-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥127m | at 2021-12-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥610m | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥198m | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥345m | 2023-01-01 → 2023-12-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥126m | 2022-01-01 → 2022-12-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥311m | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥145m | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥192m | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥26m | 2023-01-01 → 2023-12-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥49m | 2022-01-01 → 2022-12-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥70m | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥56m | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥99m | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥533m | 2023-01-01 → 2023-12-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥73m | 2022-01-01 → 2022-12-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥115m | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥109.71 | 2025-01-01 → 2025-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥62.67 | 2024-01-01 → 2024-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-2.72 | 2023-01-01 → 2023-12-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-23.25 | 2022-01-01 → 2022-12-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-175.46 | 2021-01-01 → 2021-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥89.52 | 2025-01-01 → 2025-12-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥53.59 | 2024-01-01 → 2024-12-31 | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥190.38 | at 2025-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥81.06 | at 2024-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥15.31 | at 2023-12-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥-130.99 | at 2022-12-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥-136.63 | at 2021-12-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 66.4% | at 2025-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.8% | at 2024-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 9.4% | at 2023-12-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | -72.5% | at 2022-12-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | -83.4% | at 2021-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 80.3% | 2025-01-01 → 2025-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 129.3% | 2024-01-01 → 2024-12-31 | Cons. | Rate of return on equity (5-year summary) |
| Employees | 48 | at 2025-12-31 | Cons. | Number of employees |
| Employees | 39 | at 2024-12-31 | Cons. | Number of employees |
| Employees | 34 | at 2023-12-31v | Cons. | Number of employees |
| Employees | 32 | at 2022-12-31v | Cons. | Number of employees |
| Employees | 42 | at 2021-12-31d | Cons. | Number of employees |
| Revenue | ¥2.6bn | 2025-01-01 → 2025-12-31 | Standalone | Net sales |
| Revenue | ¥2.0bn | 2024-01-01 → 2024-12-31 | Standalone | Net sales |
| Revenue | ¥1.3bn | 2023-01-01 → 2023-12-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥962m | 2022-01-01 → 2022-12-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥894m | 2021-01-01 → 2021-12-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥556m | 2025-01-01 → 2025-12-31 | Standalone | Operating income |
| Operating income | ¥396m | 2024-01-01 → 2024-12-31 | Standalone | Operating income |
| Ordinary income | ¥547m | 2025-01-01 → 2025-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥395m | 2024-01-01 → 2024-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥2m | 2023-01-01 → 2023-12-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥202m | 2022-01-01 → 2022-12-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥450m | 2021-01-01 → 2021-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥547m | 2025-01-01 → 2025-12-31 | Standalone | Income before income taxes |
| Profit before tax | ¥394m | 2024-01-01 → 2024-12-31 | Standalone | Income before income taxes |
| Net income | ¥699m | 2025-01-01 → 2025-12-31 | Standalone | Profit loss |
| Net income | ¥381m | 2024-01-01 → 2024-12-31 | Standalone | Profit loss |
| Net income | −¥43m | 2023-01-01 → 2023-12-31v | Standalone | Net income loss (5-year summary) |
| Net income | −¥164m | 2022-01-01 → 2022-12-31v | Standalone | Net income loss (5-year summary) |
| Net income | −¥514m | 2021-01-01 → 2021-12-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥1.7bn | at 2025-12-31 | Standalone | Assets |
| Total assets | ¥1.0bn | at 2024-12-31 | Standalone | Assets |
| Total assets | ¥827m | at 2023-12-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥525m | at 2022-12-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥518m | at 2021-12-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥542m | at 2025-12-31 | Standalone | Liabilities |
| Total liabilities | ¥630m | at 2024-12-31 | Standalone | Liabilities |
| Net assets / equity | ¥1.2bn | at 2025-12-31 | Standalone | Net assets |
| Net assets / equity | ¥405m | at 2024-12-31 | Standalone | Net assets |
| Net assets / equity | −¥662,000 | at 2023-12-31v | Standalone | Net assets |
| Net assets / equity | −¥553m | at 2022-12-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | −¥462m | at 2021-12-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥585m | at 2025-12-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥166m | at 2024-12-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥108.5 | 2025-01-01 → 2025-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥59.9 | 2024-01-01 → 2024-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-8.64 | 2023-01-01 → 2023-12-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-46.14 | 2022-01-01 → 2022-12-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-162.68 | 2021-01-01 → 2021-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥88.53 | 2025-01-01 → 2025-12-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥51.22 | 2024-01-01 → 2024-12-31 | Standalone | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥178.7 | at 2025-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥58.87 | at 2024-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥-4.48 | at 2023-12-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥-156.91 | at 2022-12-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥-140.66 | at 2021-12-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 67.1% | at 2025-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 36.5% | at 2024-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | -3.4% | at 2023-12-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | -104.5% | at 2022-12-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | -94.0% | at 2021-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 90.7% | 2025-01-01 → 2025-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 218.0% | 2024-01-01 → 2024-12-31 | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 6,511,724 | at 2025-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,412,500 | at 2024-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,302,500 | at 2023-12-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 3,682,500 | at 2022-12-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 3,463,500 | at 2021-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 48 | at 2025-12-31 | Standalone | Number of employees |
| Employees | 39 | at 2024-12-31 | Standalone | Number of employees |
| Employees | 34 | at 2023-12-31v | Standalone | Number of employees |
| Employees | 32 | at 2022-12-31v | Standalone | Number of employees |
| Employees | 42 | at 2021-12-31d | 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 | capex | 2025-01-01 → 2025-12-31 | ¥92m |
| Otherother segments | depreciation | 2025-01-01 → 2025-12-31 | ¥12m |
| Otherother segments | employees | at 2025-12-31 | 0 pure |
| Otherother segments | revenue | 2025-01-01 → 2025-12-31 | ¥199m |
| Otherother segments | revenue external | 2025-01-01 → 2025-12-31 | ¥197m |
| Otherother segments | revenue intersegment | 2025-01-01 → 2025-12-31 | ¥3m |
| Otherother segments | segment assets | at 2025-12-31 | ¥368m |
| Otherother segments | segment profit | 2025-01-01 → 2025-12-31 | ¥23m |
| Reconciling Itemsreconciling | capex | 2025-01-01 → 2025-12-31 | ¥48m |
| Reconciling Itemsreconciling | depreciation | 2025-01-01 → 2025-12-31 | ¥8m |
| Reconciling Itemsreconciling | revenue | 2025-01-01 → 2025-12-31 | −¥3m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-01-01 → 2025-12-31 | −¥3m |
| Reconciling Itemsreconciling | segment assets | at 2025-12-31 | ¥878m |
| Reconciling Itemsreconciling | segment profit | 2025-01-01 → 2025-12-31 | −¥241m |
| Segment Of Inbound MDreportable segment | capex | 2025-01-01 → 2025-12-31 | ¥4m |
| Segment Of Inbound MDreportable segment | depreciation | 2025-01-01 → 2025-12-31 | ¥28m |
| Segment Of Inbound MDreportable segment | employees | at 2025-12-31 | 33 pure |
| Segment Of Inbound MDreportable segment | revenue | 2025-01-01 → 2025-12-31 | ¥2.6bn |
| Segment Of Inbound MDreportable segment | revenue external | 2025-01-01 → 2025-12-31 | ¥2.6bn |
| Segment Of Inbound MDreportable segment | segment assets | at 2025-12-31 | ¥619m |
| Segment Of Inbound MDreportable segment | segment profit | 2025-01-01 → 2025-12-31 | ¥786m |
| —segment total | capex | 2025-01-01 → 2025-12-31 | ¥96m |
| —segment total | depreciation | 2025-01-01 → 2025-12-31 | ¥40m |
| —segment total | employees | at 2025-12-31 | 33 pure |
| —segment total | revenue | 2025-01-01 → 2025-12-31 | ¥2.8bn |
| —segment total | revenue external | 2025-01-01 → 2025-12-31 | ¥2.8bn |
| —segment total | revenue intersegment | 2025-01-01 → 2025-12-31 | ¥3m |
| —segment total | segment assets | at 2025-12-31 | ¥988m |
| —segment total | segment profit | 2025-01-01 → 2025-12-31 | ¥809m |
| Otherother segments | capex | 2024-01-01 → 2024-12-31 | ¥24m |
| Otherother segments | depreciation | 2024-01-01 → 2024-12-31 | ¥10m |
| Otherother segments | revenue | 2024-01-01 → 2024-12-31 | ¥135m |
| Otherother segments | revenue external | 2024-01-01 → 2024-12-31 | ¥132m |
| Otherother segments | revenue intersegment | 2024-01-01 → 2024-12-31 | ¥3m |
| Otherother segments | segment assets | at 2024-12-31 | ¥257m |
| Otherother segments | segment profit | 2024-01-01 → 2024-12-31 | ¥20m |
| Reconciling Itemsreconciling | capex | 2024-01-01 → 2024-12-31 | −¥3m |
| Reconciling Itemsreconciling | depreciation | 2024-01-01 → 2024-12-31 | ¥2m |
| Reconciling Itemsreconciling | revenue | 2024-01-01 → 2024-12-31 | −¥19m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-01-01 → 2024-12-31 | −¥19m |
| Reconciling Itemsreconciling | segment assets | at 2024-12-31 | ¥430m |
| Reconciling Itemsreconciling | segment profit | 2024-01-01 → 2024-12-31 | −¥182m |
| Segment Of Inbound MDreportable segment | capex | 2024-01-01 → 2024-12-31 | ¥10m |
| Segment Of Inbound MDreportable segment | depreciation | 2024-01-01 → 2024-12-31 | ¥5m |
| Segment Of Inbound MDreportable segment | revenue | 2024-01-01 → 2024-12-31 | ¥2.0bn |
| Segment Of Inbound MDreportable segment | revenue external | 2024-01-01 → 2024-12-31 | ¥2.0bn |
| Segment Of Inbound MDreportable segment | revenue intersegment | 2024-01-01 → 2024-12-31 | ¥16m |
| Segment Of Inbound MDreportable segment | segment assets | at 2024-12-31 | ¥588m |
| Segment Of Inbound MDreportable segment | segment profit | 2024-01-01 → 2024-12-31 | ¥578m |
| —segment total | capex | 2024-01-01 → 2024-12-31 | ¥34m |
| —segment total | depreciation | 2024-01-01 → 2024-12-31 | ¥15m |
| —segment total | revenue | 2024-01-01 → 2024-12-31 | ¥2.1bn |
| —segment total | revenue external | 2024-01-01 → 2024-12-31 | ¥2.1bn |
| —segment total | revenue intersegment | 2024-01-01 → 2024-12-31 | ¥19m |
| —segment total | segment assets | at 2024-12-31 | ¥845m |
| —segment total | segment profit | 2024-01-01 → 2024-12-31 | ¥598m |
| Segment Of Inbound MDreportable segment | employees | at 2025-12-31 | 33 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,478
| Item | Context | Value | Unit |
|---|---|---|---|
| Cash and cash equivalents (5-year summary) | Prior2YearInstant | 284139000 | JPY |
| Cash and cash equivalents (5-year summary) | Prior1YearInstant | 190414000 | JPY |
| Cash and cash equivalents (5-year summary) | CurrentYearInstant | 599863000 | JPY |
| Number of employees | Prior4YearInstant | 42 | |
| Number of employees | Prior3YearInstant | 32 | |
| Number of employees | Prior2YearInstant | 34 | |
| Number of employees | Prior1YearInstant | 39 | |
| Number of employees | CurrentYearInstant | 48 | |
| Average number of temporary workers | Prior4YearInstant | 243 | |
| Average number of temporary workers | Prior3YearInstant | 208 | |
| Average number of temporary workers | Prior2YearInstant | 105 | |
| Average number of temporary workers | Prior1YearInstant | 108 | |
| Average number of temporary workers | CurrentYearInstant | 141 | |
| Net sales (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 893603000 | JPY |
| Net sales (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 962403000 | JPY |
| Net sales (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 1269961000 | JPY |
| Net sales (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 1978814000 | JPY |
| Net sales (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 2631487000 | JPY |
| Ordinary income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | -450027000 | JPY |
| Ordinary income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | -201959000 | JPY |
| Ordinary income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 2106000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 395052000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 547464000 | JPY |
| Net income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | -514325000 | JPY |
| Net income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | -164457000 | JPY |
| Net income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | -42718000 | JPY |
| Net income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 380719000 | JPY |
| Net income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 699048000 | JPY |
| Capital stock (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 603486000 | JPY |
| Capital stock (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 640393000 | JPY |
| Capital stock (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 936556000 | JPY |
| Capital stock (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 50000000 | JPY |
| Capital stock (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 50000000 | JPY |
| Total number of issued shares (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 3463500 | |
| Total number of issued shares (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 3682500 | |
| Total number of issued shares (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 6302500 | |
| Total number of issued shares (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 6412500 | |
| Total number of issued shares (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 6511724 | |
| Net assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | -461892000 | JPY |
| Net assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | -553080000 | JPY |
| Net assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | -662000 | JPY |
| Net assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 405101000 | JPY |
| Net assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 1191448000 | JPY |
| Total assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 517956000 | JPY |
| Total assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 524960000 | JPY |
| Total assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 826624000 | JPY |
| Total assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 1035434000 | JPY |
| Total assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 1733894000 | JPY |
| Net assets per share (5-year summary) | Prior4YearInstant_NonConsolidatedMember | -140.66 | |
| Net assets per share (5-year summary) | Prior3YearInstant_NonConsolidatedMember | -156.91 |
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 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 |