Annual report
4360.TEDINET S100YGOW
Period2025-04-01 → 2026-03-31
Filed2026-06-26
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 147
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥11.0bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥9.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥9.7bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥11.9bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥10.7bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥739m | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | −¥342m | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥825m | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥275m | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥10m | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.2bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥881m | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥910m | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | −¥794m | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥781m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥895m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥82m | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥821m | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥712m | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥781m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | −¥895m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥15.3bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥12.6bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥14.1bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥15.0bn | 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 | ¥4.0bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥2.3bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥11.3bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥10.3bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥11.2bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥11.0bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥10.3bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥4.0bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥2.8bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥4.0bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.8bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.3bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.7bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥2.0bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥2.1bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥108m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥118m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.6bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥714m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.7bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥489m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥231m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥199m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥422m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥727m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥126m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥75m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥125m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥200m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥95.97 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-110.77 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥10.3 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥103.26 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥90.52 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,382.65 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,271.5 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,399.56 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,384.71 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,300.81 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 73.9% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 81.5% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 79.8% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.5% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 75.8% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 6.9% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 0.7% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.4% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.9% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 246 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 211 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 220 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 236 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 241 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥647m | 2025-04-01 → 2026-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥547m | 2024-04-01 → 2025-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥541m | 2023-04-01 → 2024-03-31v | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥672m | 2022-04-01 → 2023-03-31v | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥317m | 2021-04-01 → 2022-03-31v | Standalone | Operating revenue1 (5-year summary) |
| Operating income | ¥249m | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥100m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥326m | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥159m | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥517m | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥760m | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥188m | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥326m | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥159m | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥223m | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥124m | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥534m | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥662m | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥174m | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥13.4bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥12.1bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥11.9bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥11.2bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥10.6bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥1.2bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥234m | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥12.2bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥11.8bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥11.7bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥11.1bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥10.5bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.6bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.1bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥27.45 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥15.41 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥66.73 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥83.29 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥22.05 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥12.5 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥12.5 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥15 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥15 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥7.5 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,497.53 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,458.45 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,460.86 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,388.88 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,324.77 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 91.2% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 98.1% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 98.5% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 98.5% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 99.2% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 1.8% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.1% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.7% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.1% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.7% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 8,625,000 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,625,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,625,000 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,625,000 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,625,000 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 4 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 8 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 9 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 8 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 7 | 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 · 60
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2025-04-01 → 2026-03-31 | ¥113m |
| Reconciling Itemsreconciling | depreciation | 2025-04-01 → 2026-03-31 | ¥117m |
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | ¥7.9bn |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | −¥1.1bn |
| Fine Chemical Businessreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥432m |
| Fine Chemical Businessreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥210m |
| Fine Chemical Businessreportable segment | employees | at 2026-03-31 | 116 pure |
| Fine Chemical Businessreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥5.0bn |
| Fine Chemical Businessreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥5.0bn |
| Fine Chemical Businessreportable segment | segment assets | at 2026-03-31 | ¥4.3bn |
| Fine Chemical Businessreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥1.2bn |
| Flame Retardants Businessreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥102m |
| Flame Retardants Businessreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥19m |
| Flame Retardants Businessreportable segment | employees | at 2026-03-31 | 42 pure |
| Flame Retardants Businessreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥4.5bn |
| Flame Retardants Businessreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥4.5bn |
| Flame Retardants Businessreportable segment | segment assets | at 2026-03-31 | ¥2.2bn |
| Flame Retardants Businessreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥523m |
| Health Support Businessreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥16m |
| Health Support Businessreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥24m |
| Health Support Businessreportable segment | employees | at 2026-03-31 | 11 pure |
| Health Support Businessreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥1.4bn |
| Health Support Businessreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥1.4bn |
| Health Support Businessreportable segment | segment assets | at 2026-03-31 | ¥825m |
| Health Support Businessreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥107m |
| —segment total | capex | 2025-04-01 → 2026-03-31 | ¥551m |
| —segment total | depreciation | 2025-04-01 → 2026-03-31 | ¥253m |
| —segment total | employees | at 2026-03-31 | 169 pure |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥11.0bn |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥11.0bn |
| —segment total | segment assets | at 2026-03-31 | ¥7.4bn |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | ¥1.8bn |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥87m |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥121m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥5.7bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥1.1bn |
| Fine Chemical Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥82m |
| Fine Chemical Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥197m |
| Fine Chemical Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥3.9bn |
| Fine Chemical Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥3.9bn |
| Fine Chemical Businessreportable segment | segment assets | at 2025-03-31 | ¥3.7bn |
| Fine Chemical Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥603m |
| Flame Retardants Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥253m |
| Flame Retardants Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥140m |
| Flame Retardants Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥4.0bn |
| Flame Retardants Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥4.0bn |
| Flame Retardants Businessreportable segment | segment assets | at 2025-03-31 | ¥2.4bn |
| Flame Retardants Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥72m |
| Health Support Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥24m |
| Health Support Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥21m |
| Health Support Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥1.4bn |
| Health Support Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥1.4bn |
| Health Support Businessreportable segment | segment assets | at 2025-03-31 | ¥846m |
| Health Support Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥54m |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥360m |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥359m |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥9.3bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥9.3bn |
| —segment total | segment assets | at 2025-03-31 | ¥6.9bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥729m |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,494
| Item | Context | Value | Unit |
|---|---|---|---|
| Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row2Member | Original text (Japanese)賃金水準の底上げ | |
| Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row2Member | ％ | |
| Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row3Member | Original text (Japanese)女性の採用 | |
| Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row3Member | Original text (Japanese)名 | |
| Business risks (text) | FilingDateInstant | Text · Plus | |
| Management analysis of financial position operating results and cash flows (text) | FilingDateInstant | Text · Plus | |
| Critical contracts (text) | FilingDateInstant | Text · Plus | |
| Research and development activities (text) | FilingDateInstant | Text · Plus | |
| Overview of capital expenditures etc (text) | FilingDateInstant | Text · Plus | |
| Major facilities (text) | FilingDateInstant | Text · Plus | |
| Planned additions retirements etc of facilities (text) | FilingDateInstant | Text · Plus | |
| Total number of shares (text) | FilingDateInstant | Text · Plus | |
| Issued shares total number of shares etc (text) | FilingDateInstant | Text · Plus | |
| Class issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)普通株式 | |
| Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registered | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)東京証券取引所スタンダード市場 | |
| Description issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)単元株式数100株 | |
| Details of employee share option program (text) | FilingDateInstant | Text · Plus | |
| Description of rights plan (text) | FilingDateInstant | Text · Plus | |
| Other information on share acquisition rights (text) | FilingDateInstant | Text · Plus | |
| Exercises etc of moving strike convertible bonds etc (text) | FilingDateInstant | Text · Plus | |
| Changes in number of issued shares stated capital etc (text) | FilingDateInstant | Text · Plus | |
| Shareholding by shareholder category (text) | FilingDateInstant | Text · Plus | |
| Major shareholders (text) | FilingDateInstant | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)東ソー株式会社 | |
| Address major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)東京都中央区八重洲２丁目２番１号 | |
| Name major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)一般財団法人松永財団 | |
| Address major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)東京都中央区日本橋３丁目８番４号 | |
| Name major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)杉之原 祥二 | |
| Address major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)東京都港区 | |
| Name major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)株式会社広島銀行 | |
| Address major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)広島県広島市中区紙屋町１丁目３番８号 | |
| Name major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)株式会社合同資源 | |
| Address major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)千葉県長生郡長生村七井土1545－1 | |
| Name major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)マナック社員持株会 | |
| Address major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)広島県福山市箕沖町92番地 | |
| Name major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)光和物産株式会社 | |
| Address major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)広島県福山市南本庄２丁目12番27号 | |
| Name major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)スガイ化学工業株式会社 | |
| Address major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)和歌山県和歌山市宇須４丁目４番６号 | |
| Name major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Original text (Japanese)村田 耕也 | |
| Address major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Original text (Japanese)広島県福山市 | |
| Name major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Original text (Japanese)中尾薬品株式会社 | |
| Address major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Original text (Japanese)大阪府大阪市北区天満４丁目６番20号 | |
| Issued shares voting rights (text) | FilingDateInstant | Text · Plus | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithNoVotingRightsMember | － | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember | － | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithFullVotingRightsTreasurySharesEtcMember | Original text (Japanese)単元株式数は100株であります。権利内容に何ら制限のない標準となる株式であります。 | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithFullVotingRightsOtherMember | Original text (Japanese)単元株式数は100株であります。権利内容に何ら制限のない標準となる株式であります。 | |
| Description issued shares voting rights | CurrentYearInstant_SharesLessThanOneUnitMember | Original text (Japanese)1単元（100株）未満の株式 |
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 |
| 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 |