Annual report
5905.TEDINET S100YK2J
Period2025-04-01 → 2026-03-31
Filed2026-06-25
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 154
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥11.4bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥11.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥12.2bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥10.9bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥10.5bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | −¥308m | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | −¥541m | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | −¥283m | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥476m | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥323m | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥268m | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥221m | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | −¥234m | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | −¥251m | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | −¥347m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥335m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥271m | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥290m | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥237m | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | −¥307m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | −¥314m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥13.0bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥13.0bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥15.2bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥13.9bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥13.6bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥8.1bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥7.9bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥4.9bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥5.0bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥6.2bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥6.0bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥5.7bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥1.8bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥1.9bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥1.8bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.9bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥637m | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥661m | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥721m | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥295m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥896m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥387m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥460m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥412m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥356m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥640m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥680m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥403m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥366m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥55m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥277m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥270m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥118m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥43m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥-257.12 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-249.91 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥199.84 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥213.28 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥174.63 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥195.5 | 2023-04-01 → 2024-03-31v | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥208.65 | 2022-04-01 → 2023-03-31v | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥170.68 | 2021-04-01 → 2022-03-31v | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥2,864.55 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,041.96 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,837.11 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,772.6 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,621.04 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 29.9% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 31.4% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 34.2% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 36.6% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 35.8% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | -8.7% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -7.2% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.3% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.8% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.6% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 189 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 213 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 214 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 219 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 215 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥5.7bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales |
| Revenue | ¥5.6bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥7.2bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥6.5bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥6.3bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | −¥383m | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | −¥603m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | −¥356m | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥529m | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥202m | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥189m | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥166m | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | −¥307m | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | −¥303m | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | −¥381m | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | −¥318m | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥232m | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥234m | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥202m | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥9.4bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥9.5bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥11.6bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥11.0bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥10.8bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥5.2bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥5.1bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥4.2bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥4.4bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥5.5bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥5.5bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥5.3bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.3bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.4bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥-282.7 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-236.78 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥170.55 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥172.52 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥149.17 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥166.85 | 2023-04-01 → 2024-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥168.77 | 2022-04-01 → 2023-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥145.79 | 2021-04-01 → 2022-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥20 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥20 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥70 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥70 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥3,072.65 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,279.92 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥4,058.03 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥4,026.14 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,913.38 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 44.2% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.2% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.6% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 49.6% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 49.0% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | -8.9% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | -6.4% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.2% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.4% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.7% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 1,392,000 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,392,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,392,000 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,392,000 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,392,000 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 102 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 128 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 129 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 134 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 127 | at 2022-03-31v | 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 · 40
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | ¥3.7bn |
| Real Estate Leasereportable segment | capex | 2025-04-01 → 2026-03-31 | ¥97m |
| Real Estate Leasereportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥40m |
| Real Estate Leasereportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥164m |
| Real Estate Leasereportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥164m |
| Real Estate Leasereportable segment | segment assets | at 2026-03-31 | ¥562m |
| Real Estate Leasereportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥84m |
| Steel Can Manufacturerreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥342m |
| Steel Can Manufacturerreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥340m |
| Steel Can Manufacturerreportable segment | employees | at 2026-03-31 | 119 pure |
| Steel Can Manufacturerreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥11.3bn |
| Steel Can Manufacturerreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥11.3bn |
| Steel Can Manufacturerreportable segment | segment assets | at 2026-03-31 | ¥8.7bn |
| Steel Can Manufacturerreportable segment | segment profit | 2025-04-01 → 2026-03-31 | −¥392m |
| —segment total | capex | 2025-04-01 → 2026-03-31 | ¥439m |
| —segment total | depreciation | 2025-04-01 → 2026-03-31 | ¥380m |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥11.4bn |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥11.4bn |
| —segment total | segment assets | at 2026-03-31 | ¥9.3bn |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | −¥308m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥3.6bn |
| Real Estate Leasereportable segment | capex | 2024-04-01 → 2025-03-31 | ¥115,000 |
| Real Estate Leasereportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥39m |
| Real Estate Leasereportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥164m |
| Real Estate Leasereportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥164m |
| Real Estate Leasereportable segment | segment assets | at 2025-03-31 | ¥505m |
| Real Estate Leasereportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥84m |
| Steel Can Manufacturerreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥437m |
| Steel Can Manufacturerreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥370m |
| Steel Can Manufacturerreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥11.1bn |
| Steel Can Manufacturerreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥11.1bn |
| Steel Can Manufacturerreportable segment | segment assets | at 2025-03-31 | ¥8.9bn |
| Steel Can Manufacturerreportable segment | segment profit | 2024-04-01 → 2025-03-31 | −¥624m |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥437m |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥409m |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥11.3bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥11.3bn |
| —segment total | segment assets | at 2025-03-31 | ¥9.4bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | −¥541m |
| Steel Can Manufacturerreportable segment | employees | at 2026-03-31 | 56 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,706
| Item | Context | Value | Unit |
|---|---|---|---|
| Gain on sales of investment securities ei | Prior1YearDuration_NonConsolidatedMember | 920065000 | JPY |
| Gain on sales of investment securities ei | CurrentYearDuration_NonConsolidatedMember | 142334000 | JPY |
| Gain on reversal of subscription rights to shares ei | Prior1YearDuration_NonConsolidatedMember | 4406000 | JPY |
| Gain on reversal of subscription rights to shares ei | CurrentYearDuration_NonConsolidatedMember | － | JPY |
| Extraordinary income | Prior1YearDuration_NonConsolidatedMember | 924492000 | JPY |
| Extraordinary income | CurrentYearDuration_NonConsolidatedMember | 144089000 | JPY |
| Loss on retirement of noncurrent assets el | Prior1YearDuration_NonConsolidatedMember | 1000 | JPY |
| Loss on retirement of noncurrent assets el | CurrentYearDuration_NonConsolidatedMember | 18932000 | JPY |
| Impairment loss el | Prior1YearDuration_NonConsolidatedMember | 607482000 | JPY |
| Impairment loss el | CurrentYearDuration_NonConsolidatedMember | 15652000 | JPY |
| Early extra retirement payments el | Prior1YearDuration_NonConsolidatedMember | 86200000 | JPY |
| Early extra retirement payments el | CurrentYearDuration_NonConsolidatedMember | － | JPY |
| Loss on closing of factory el | Prior1YearDuration_NonConsolidatedMember | － | JPY |
| Loss on closing of factory el | CurrentYearDuration_NonConsolidatedMember | 60435000 | JPY |
| Other el | Prior1YearDuration_NonConsolidatedMember | 5400000 | JPY |
| Other el | CurrentYearDuration_NonConsolidatedMember | － | JPY |
| Extraordinary loss | Prior1YearDuration_NonConsolidatedMember | 699083000 | JPY |
| Extraordinary loss | CurrentYearDuration_NonConsolidatedMember | 95020000 | JPY |
| Income before income taxes | Prior1YearDuration_NonConsolidatedMember | -303254000 | JPY |
| Income before income taxes | CurrentYearDuration_NonConsolidatedMember | -306915000 | JPY |
| Income taxes current | Prior1YearDuration_NonConsolidatedMember | 82382000 | JPY |
| Income taxes current | CurrentYearDuration_NonConsolidatedMember | 2349000 | JPY |
| Income taxes deferred | Prior1YearDuration_NonConsolidatedMember | -67933000 | JPY |
| Income taxes deferred | CurrentYearDuration_NonConsolidatedMember | 71956000 | JPY |
| Income taxes | Prior1YearDuration_NonConsolidatedMember | 14449000 | JPY |
| Income taxes | CurrentYearDuration_NonConsolidatedMember | 74305000 | JPY |
| Profit loss | Prior1YearDuration_NonConsolidatedMember | -317703000 | JPY |
| Profit loss | CurrentYearDuration_NonConsolidatedMember | -381221000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_CapitalStockMember | 738599000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_LegalCapitalSurplusMember | 245373000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_OtherCapitalSurplusMember | － | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_CapitalSurplusMember | 245373000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_LegalRetainedEarningsMember | 157500000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_GeneralReserveMember | 1395866000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_ReserveForReductionEntryOfLandMember | 23060000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_ReserveForAdvancedDepreciationOfNoncurrentAssetsMember | 243218000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 1165280000 | JPY |
| Profit loss | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | -317703000 | JPY |
| Reversal of reserve for reduction entry of land | Prior1YearDuration_NonConsolidatedMember_ReserveForReductionEntryOfLandMember | -298000 | JPY |
| Reversal of reserve for reduction entry of land | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 298000 | JPY |
| Reversal of reserve for advanced depreciation of noncurrent assets | Prior1YearDuration_NonConsolidatedMember_ReserveForAdvancedDepreciationOfNoncurrentAssetsMember | -16219000 | JPY |
| Reversal of reserve for advanced depreciation of noncurrent assets | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 16219000 | JPY |
| Dividends from surplus | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | -94839000 | JPY |
| Disposal of treasury stock | Prior1YearDuration_NonConsolidatedMember_OtherCapitalSurplusMember | -2645000 | JPY |
| Disposal of treasury stock | Prior1YearDuration_NonConsolidatedMember_CapitalSurplusMember | -2645000 | JPY |
| Transfer of loss on disposal of treasury stock | Prior1YearDuration_NonConsolidatedMember_OtherCapitalSurplusMember | 2645000 | JPY |
| Transfer of loss on disposal of treasury stock | Prior1YearDuration_NonConsolidatedMember_CapitalSurplusMember | 2645000 | JPY |
| Transfer of loss on disposal of treasury stock | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | -2645000 | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_CapitalStockMember | － | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_LegalCapitalSurplusMember | － | 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 |
| 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 |