Annual report
4107.TEDINET S100VGKB
Period2024-01-01 → 2024-12-31
Filed2025-03-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥33.3bn | 2024-01-01 → 2024-12-31 | Cons. | Net sales |
| Revenue | ¥26.4bn | 2023-01-01 → 2023-12-31 | Cons. | Net sales |
| Revenue | ¥25.6bn | 2022-01-01 → 2022-12-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥20.4bn | 2021-01-01 → 2021-12-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥16.9bn | 2020-01-01 → 2020-12-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥7.7bn | 2024-01-01 → 2024-12-31 | Cons. | Operating income |
| Operating income | ¥5.3bn | 2023-01-01 → 2023-12-31 | Cons. | Operating income |
| Ordinary income | ¥7.4bn | 2024-01-01 → 2024-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥5.1bn | 2023-01-01 → 2023-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥3.7bn | 2022-01-01 → 2022-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.7bn | 2021-01-01 → 2021-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.1bn | 2020-01-01 → 2020-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥7.4bn | 2024-01-01 → 2024-12-31 | Cons. | Income before income taxes |
| Profit before tax | ¥5.2bn | 2023-01-01 → 2023-12-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥5.1bn | 2024-01-01 → 2024-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥3.7bn | 2023-01-01 → 2023-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.6bn | 2022-01-01 → 2022-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.8bn | 2021-01-01 → 2021-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.3bn | 2020-01-01 → 2020-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥5.1bn | 2024-01-01 → 2024-12-31 | Cons. | Profit loss |
| Net income | ¥3.7bn | 2023-01-01 → 2023-12-31 | Cons. | Profit loss |
| Total assets | ¥45.3bn | at 2024-12-31 | Cons. | Assets |
| Total assets | ¥40.1bn | at 2023-12-31 | Cons. | Assets |
| Total assets | ¥36.1bn | at 2022-12-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥33.4bn | at 2021-12-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥31.1bn | at 2020-12-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥9.7bn | at 2024-12-31 | Cons. | Liabilities |
| Total liabilities | ¥8.2bn | at 2023-12-31 | Cons. | Liabilities |
| Net assets / equity | ¥35.6bn | at 2024-12-31 | Cons. | Net assets |
| Net assets / equity | ¥31.9bn | at 2023-12-31 | Cons. | Net assets |
| Net assets / equity | ¥29.2bn | at 2022-12-31d | Cons. | Net assets |
| Net assets / equity | ¥27.1bn | at 2021-12-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥25.7bn | at 2020-12-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥5.7bn | at 2024-12-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥5.7bn | at 2023-12-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥5.7bn | at 2024-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥5.7bn | at 2023-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.4bn | at 2022-12-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥5.1bn | at 2021-12-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥9.7bn | at 2020-12-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥3.5bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥4.4bn | 2023-01-01 → 2023-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.1bn | 2022-01-01 → 2022-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥3.3bn | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.4bn | 2020-01-01 → 2020-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.8bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.9bn | 2023-01-01 → 2023-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.1bn | 2022-01-01 → 2022-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥7.3bn | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.6bn | 2020-01-01 → 2020-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥1.8bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.1bn | 2023-01-01 → 2023-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥757m | 2022-01-01 → 2022-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥526m | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥424m | 2020-01-01 → 2020-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥995.18 | 2024-01-01 → 2024-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥720.48 | 2023-01-01 → 2023-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥502.73 | 2022-01-01 → 2022-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥347.94 | 2021-01-01 → 2021-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥263.51 | 2020-01-01 → 2020-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥6,979.78 | at 2024-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥6,257.43 | at 2023-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥5,731.99 | at 2022-12-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥5,321.59 | at 2021-12-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥5,036.51 | at 2020-12-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 78.6% | at 2024-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 79.6% | at 2023-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 80.8% | at 2022-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 81.2% | at 2021-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.7% | at 2020-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 15.0% | 2024-01-01 → 2024-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 12.0% | 2023-01-01 → 2023-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 9.1% | 2022-01-01 → 2022-12-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.7% | 2021-01-01 → 2021-12-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.3% | 2020-01-01 → 2020-12-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 323 | at 2024-12-31 | Cons. | Number of employees |
| Employees | 325 | at 2023-12-31 | Cons. | Number of employees |
| Employees | 319 | at 2022-12-31d | Cons. | Number of employees |
| Employees | 316 | at 2021-12-31d | Cons. | Number of employees |
| Employees | 311 | at 2020-12-31d | Cons. | Number of employees |
| Revenue | ¥30.2bn | 2024-01-01 → 2024-12-31 | Standalone | Net sales |
| Revenue | ¥23.6bn | 2023-01-01 → 2023-12-31 | Standalone | Net sales |
| Revenue | ¥22.9bn | 2022-01-01 → 2022-12-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥18.5bn | 2021-01-01 → 2021-12-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥15.5bn | 2020-01-01 → 2020-12-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥8.1bn | 2024-01-01 → 2024-12-31 | Standalone | Operating income |
| Operating income | ¥5.1bn | 2023-01-01 → 2023-12-31 | Standalone | Operating income |
| Ordinary income | ¥8.0bn | 2024-01-01 → 2024-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥5.1bn | 2023-01-01 → 2023-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥3.5bn | 2022-01-01 → 2022-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.8bn | 2021-01-01 → 2021-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.3bn | 2020-01-01 → 2020-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥8.0bn | 2024-01-01 → 2024-12-31 | Standalone | Income before income taxes |
| Profit before tax | ¥5.2bn | 2023-01-01 → 2023-12-31 | Standalone | Income before income taxes |
| Net income | ¥5.6bn | 2024-01-01 → 2024-12-31 | Standalone | Profit loss |
| Net income | ¥3.6bn | 2023-01-01 → 2023-12-31 | Standalone | Profit loss |
| Net income | ¥2.4bn | 2022-01-01 → 2022-12-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.9bn | 2021-01-01 → 2021-12-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.6bn | 2020-01-01 → 2020-12-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥44.6bn | at 2024-12-31 | Standalone | Assets |
| Total assets | ¥39.2bn | at 2023-12-31 | Standalone | Assets |
| Total assets | ¥35.4bn | at 2022-12-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥33.1bn | at 2021-12-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥30.9bn | at 2020-12-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥9.3bn | at 2024-12-31 | Standalone | Liabilities |
| Total liabilities | ¥7.9bn | at 2023-12-31 | Standalone | Liabilities |
| Net assets / equity | ¥35.3bn | at 2024-12-31 | Standalone | Net assets |
| Net assets / equity | ¥31.3bn | at 2023-12-31 | Standalone | Net assets |
| Net assets / equity | ¥28.8bn | at 2022-12-31d | Standalone | Net assets |
| Net assets / equity | ¥27.2bn | at 2021-12-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥25.8bn | at 2020-12-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥5.1bn | at 2024-12-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥5.2bn | at 2023-12-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥1,102.18 | 2024-01-01 → 2024-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥714.5 | 2023-01-01 → 2023-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥473.78 | 2022-01-01 → 2022-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥368.05 | 2021-01-01 → 2021-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥310.67 | 2020-01-01 → 2020-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥360 | 2024-01-01 → 2024-12-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥270 | 2023-01-01 → 2023-12-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥185 | 2022-01-01 → 2022-12-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥120 | 2021-01-01 → 2021-12-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥90 | 2020-01-01 → 2020-12-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥6,929.51 | at 2024-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥6,148.81 | at 2023-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥5,654.68 | at 2022-12-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥5,325.85 | at 2021-12-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥5,057.53 | at 2020-12-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 79.1% | at 2024-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 80.0% | at 2023-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 81.4% | at 2022-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.1% | at 2021-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 83.5% | at 2020-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 16.9% | 2024-01-01 → 2024-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 12.1% | 2023-01-01 → 2023-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.6% | 2022-01-01 → 2022-12-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.1% | 2021-01-01 → 2021-12-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.3% | 2020-01-01 → 2020-12-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 5,135,135 | at 2024-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 5,135,135 | at 2023-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 5,135,135 | at 2022-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 5,135,135 | at 2021-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 5,135,135 | at 2020-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 295 | at 2024-12-31 | Standalone | Number of employees |
| Employees | 296 | at 2023-12-31 | Standalone | Number of employees |
| Employees | 290 | at 2022-12-31d | Standalone | Number of employees |
| Employees | 287 | at 2021-12-31d | Standalone | Number of employees |
| Employees | 283 | at 2020-12-31d | 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 · 42
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | segment assets | at 2024-12-31 | ¥8.9bn |
| Iodine And Naturalgasreportable segment | capex | 2024-01-01 → 2024-12-31 | ¥2.8bn |
| Iodine And Naturalgasreportable segment | depreciation | 2024-01-01 → 2024-12-31 | ¥1.8bn |
| Iodine And Naturalgasreportable segment | employees | at 2024-12-31 | 286 pure |
| Iodine And Naturalgasreportable segment | revenue | 2024-01-01 → 2024-12-31 | ¥28.1bn |
| Iodine And Naturalgasreportable segment | revenue external | 2024-01-01 → 2024-12-31 | ¥28.1bn |
| Iodine And Naturalgasreportable segment | segment assets | at 2024-12-31 | ¥33.2bn |
| Iodine And Naturalgasreportable segment | segment profit | 2024-01-01 → 2024-12-31 | ¥7.7bn |
| Metallic Compoundsreportable segment | capex | 2024-01-01 → 2024-12-31 | ¥103m |
| Metallic Compoundsreportable segment | depreciation | 2024-01-01 → 2024-12-31 | ¥144m |
| Metallic Compoundsreportable segment | employees | at 2024-12-31 | 37 pure |
| Metallic Compoundsreportable segment | revenue | 2024-01-01 → 2024-12-31 | ¥5.2bn |
| Metallic Compoundsreportable segment | revenue external | 2024-01-01 → 2024-12-31 | ¥5.2bn |
| Metallic Compoundsreportable segment | segment assets | at 2024-12-31 | ¥3.2bn |
| Metallic Compoundsreportable segment | segment profit | 2024-01-01 → 2024-12-31 | −¥86m |
| —segment total | capex | 2024-01-01 → 2024-12-31 | ¥2.9bn |
| —segment total | depreciation | 2024-01-01 → 2024-12-31 | ¥2.0bn |
| —segment total | revenue | 2024-01-01 → 2024-12-31 | ¥33.3bn |
| —segment total | revenue external | 2024-01-01 → 2024-12-31 | ¥33.3bn |
| —segment total | segment assets | at 2024-12-31 | ¥36.4bn |
| —segment total | segment profit | 2024-01-01 → 2024-12-31 | ¥7.7bn |
| Reconciling Itemsreconciling | segment assets | at 2023-12-31 | ¥9.9bn |
| Iodine And Naturalgasreportable segment | capex | 2023-01-01 → 2023-12-31 | ¥2.0bn |
| Iodine And Naturalgasreportable segment | depreciation | 2023-01-01 → 2023-12-31 | ¥1.8bn |
| Iodine And Naturalgasreportable segment | revenue | 2023-01-01 → 2023-12-31 | ¥22.8bn |
| Iodine And Naturalgasreportable segment | revenue external | 2023-01-01 → 2023-12-31 | ¥22.8bn |
| Iodine And Naturalgasreportable segment | segment assets | at 2023-12-31 | ¥26.8bn |
| Iodine And Naturalgasreportable segment | segment profit | 2023-01-01 → 2023-12-31 | ¥5.6bn |
| Metallic Compoundsreportable segment | capex | 2023-01-01 → 2023-12-31 | ¥61m |
| Metallic Compoundsreportable segment | depreciation | 2023-01-01 → 2023-12-31 | ¥143m |
| Metallic Compoundsreportable segment | revenue | 2023-01-01 → 2023-12-31 | ¥3.6bn |
| Metallic Compoundsreportable segment | revenue external | 2023-01-01 → 2023-12-31 | ¥3.6bn |
| Metallic Compoundsreportable segment | segment assets | at 2023-12-31 | ¥3.4bn |
| Metallic Compoundsreportable segment | segment profit | 2023-01-01 → 2023-12-31 | −¥269m |
| —segment total | capex | 2023-01-01 → 2023-12-31 | ¥2.0bn |
| —segment total | depreciation | 2023-01-01 → 2023-12-31 | ¥2.0bn |
| —segment total | revenue | 2023-01-01 → 2023-12-31 | ¥26.4bn |
| —segment total | revenue external | 2023-01-01 → 2023-12-31 | ¥26.4bn |
| —segment total | segment assets | at 2023-12-31 | ¥30.2bn |
| —segment total | segment profit | 2023-01-01 → 2023-12-31 | ¥5.3bn |
| Iodine And Naturalgasreportable segment | employees | at 2024-12-31 | 258 pure |
| Metallic Compoundsreportable segment | employees | at 2024-12-31 | 37 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,480
| Item | Context | Value | Unit |
|---|---|---|---|
| Average number of temporary workers | Prior4YearInstant_NonConsolidatedMember | 17 | |
| Average number of temporary workers | Prior3YearInstant_NonConsolidatedMember | 11 | |
| Average number of temporary workers | Prior2YearInstant_NonConsolidatedMember | 15 | |
| Average number of temporary workers | Prior1YearInstant_NonConsolidatedMember | 12 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 13 | |
| Total shareholder return | Prior4YearInstant_NonConsolidatedMember | 0.952 | |
| Total shareholder return | Prior3YearInstant_NonConsolidatedMember | 1.138 | |
| Total shareholder return | Prior2YearInstant_NonConsolidatedMember | 1.626 | |
| Total shareholder return | Prior1YearInstant_NonConsolidatedMember | 2.614 | |
| Total shareholder return | CurrentYearInstant_NonConsolidatedMember | 9.456 | |
| Total return on share price index | Prior4YearInstant_NonConsolidatedMember | 1.074 | |
| Total return on share price index | Prior3YearInstant_NonConsolidatedMember | 1.211 | |
| Total return on share price index | Prior2YearInstant_NonConsolidatedMember | 1.181 | |
| Total return on share price index | Prior1YearInstant_NonConsolidatedMember | 1.515 | |
| Total return on share price index | CurrentYearInstant_NonConsolidatedMember | 1.825 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E01028-000IodineAndNaturalgasReportableSegmentsMember | 286 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E01028-000IodineAndNaturalgasReportableSegmentsMember | 12 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E01028-000MetallicCompoundsReportableSegmentsMember | 37 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E01028-000MetallicCompoundsReportableSegmentsMember | 1 | |
| Number of employees | CurrentYearInstant | 323 | |
| Average number of temporary workers | CurrentYearInstant | 13 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 295 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 13 | |
| Average age years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 40.4 | |
| Average length of service years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 15.4 | |
| Average annual salary information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 7510415 | JPY |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E01028-000IodineAndNaturalgasReportableSegmentsMember | 258 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E01028-000IodineAndNaturalgasReportableSegmentsMember | 12 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E01028-000MetallicCompoundsReportableSegmentsMember | 37 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E01028-000MetallicCompoundsReportableSegmentsMember | 1 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 295 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 13 | |
| Ratio of female employees in managerial positions metrics of reporting company | CurrentYearInstant_NonConsolidatedMember | 0.037 | |
| Research and development expenses research and development activities | CurrentYearDuration | 306000000 | JPY |
| Research and development expenses research and development activities | CurrentYearDuration_jpcrp030000-asr_E01028-000IodineAndNaturalgasReportableSegmentsMember | 306000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration | 2855000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E01028-000IodineAndNaturalgasReportableSegmentsMember | 2752000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E01028-000MetallicCompoundsReportableSegmentsMember | 103000000 | JPY |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 5135135 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 5135135 | |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant | 5135135 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant | 5135135 | |
| Number of shares constituting one unit | CurrentYearInstant_OrdinaryShareMember | 100 | |
| Number of shareholders national and local governments | CurrentYearInstant_OrdinaryShareMember | － | |
| Number of shareholders financial institutions | CurrentYearInstant_OrdinaryShareMember | 10 | |
| Number of shareholders financial service providers | CurrentYearInstant_OrdinaryShareMember | 37 | |
| Number of shareholders other corporations | CurrentYearInstant_OrdinaryShareMember | 183 | |
| Number of shareholders foreign investors other than individuals | CurrentYearInstant_OrdinaryShareMember | 98 | |
| Number of shareholders foreign individual investors | CurrentYearInstant_OrdinaryShareMember | 12 | |
| Number of shareholders individuals and others | CurrentYearInstant_OrdinaryShareMember | 7467 |
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 |