Annual report
4097.TEDINET S100R3S0
Period2022-04-01 → 2023-03-31
Filed2023-06-27
StandardJapan GAAP
ConsolidatedYes
Data checks22 of 24 passed
Amended by S100TOVX (2024-06-20).
Key figures · 152
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥90.9bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥563m | 2022-04-01 → 2023-03-31 | Cons. | Operating revenue2 |
| Revenue | ¥82.1bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥371m | 2021-04-01 → 2022-03-31 | Cons. | Operating revenue2 |
| Revenue | ¥76.6bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥83.6bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥84.7bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥5.1bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Operating income | ¥4.7bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Ordinary income | ¥5.8bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥5.4bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥4.8bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.8bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.8bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥6.0bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥6.3bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥3.9bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥4.1bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥3.5bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥3.8bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥3.5bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥4.0bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Net income | ¥4.2bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Total assets | ¥107.5bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥98.4bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥92.4bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥87.5bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥88.1bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥38.4bn | at 2023-03-31 | Cons. | Liabilities |
| Total liabilities | ¥32.5bn | at 2022-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥69.1bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥65.9bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥63.4bn | at 2021-03-31d | Cons. | Net assets |
| Net assets / equity | ¥58.8bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥57.0bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥26.3bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥24.0bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥25.9bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥23.7bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥21.2bn | at 2021-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥20.7bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥20.9bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥5.7bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥5.8bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥5.0bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥5.2bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥6.0bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥6.7bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥3.8bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥3.6bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥4.3bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.3bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥3.2bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥583m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥988m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.0bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.0bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥71.4 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥75.17 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥63.74 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥68.93 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥63.24 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,239.23 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,182.63 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,137.76 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,050.41 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,015.73 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 63.6% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.3% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 67.9% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.2% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.6% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 5.8% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.4% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.8% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.6% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.2% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,904 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 1,895 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 1,895 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 1,930 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 1,909 | at 2019-03-31d | Cons. | Number of employees |
| Revenue | ¥53.8bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥51.4bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥48.6bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥46.4bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥58.4bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥64.5bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥65.1bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥2.9bn | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Operating income | ¥2.9bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Ordinary income | ¥4.4bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥4.2bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥3.7bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.1bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.0bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥4.6bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥4.2bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Net income | ¥3.3bn | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥3.0bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥2.7bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥2.9bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥2.4bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥89.1bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥81.1bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥75.8bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥72.3bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥73.2bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥32.9bn | at 2023-03-31 | Standalone | Liabilities |
| Total liabilities | ¥27.3bn | at 2022-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥56.1bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥53.7bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥52.0bn | at 2021-03-31d | Standalone | Net assets |
| Net assets / equity | ¥48.6bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥47.4bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥16.7bn | at 2023-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥14.9bn | at 2022-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥59.97 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥54.09 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥48.83 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥51.7 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥42.71 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥18 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥16 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥16 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥16 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥16 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,016.82 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥973.23 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥941.69 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥880.33 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥859.31 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 63.0% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.2% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 68.5% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 67.2% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 64.8% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 6.0% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.6% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.3% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.9% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.0% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 55,577,000 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 55,577,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 55,577,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 55,577,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 55,577,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 604 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 610 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 615 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 604 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 594 | at 2019-03-31d | Standalone | Number of employees |
Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.
Segments · 53
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2022-04-01 → 2023-03-31 | ¥21m |
| Reconciling Itemsreconciling | depreciation | 2022-04-01 → 2023-03-31 | ¥75m |
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | ¥25.3bn |
| Reconciling Itemsreconciling | segment profit | 2022-04-01 → 2023-03-31 | −¥1.5bn |
| Chemical Products Businessreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥2.0bn |
| Chemical Products Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥486m |
| Chemical Products Businessreportable segment | employees | at 2023-03-31 | 452 pure |
| Chemical Products Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥20.7bn |
| Chemical Products Businessreportable segment | segment assets | at 2023-03-31 | ¥21.1bn |
| Chemical Products Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥937m |
| Gas Businessreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥4.8bn |
| Gas Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥2.0bn |
| Gas Businessreportable segment | employees | at 2023-03-31 | 1345 pure |
| Gas Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥67.0bn |
| Gas Businessreportable segment | segment assets | at 2023-03-31 | ¥60.3bn |
| Gas Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥5.7bn |
| Other Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥11m |
| Other Businessreportable segment | employees | at 2023-03-31 | 32 pure |
| Other Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥3.3bn |
| Other Businessreportable segment | segment assets | at 2023-03-31 | ¥828m |
| Other Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | −¥32m |
| —segment total | capex | 2022-04-01 → 2023-03-31 | ¥6.8bn |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥2.5bn |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥90.9bn |
| —segment total | segment assets | at 2023-03-31 | ¥82.2bn |
| —segment total | segment profit | 2022-04-01 → 2023-03-31 | ¥6.6bn |
| Reconciling Itemsreconciling | capex | 2021-04-01 → 2022-03-31 | ¥186m |
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | ¥71m |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥23.7bn |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | −¥1.4bn |
| Chemical Products Businessreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥1.2bn |
| Chemical Products Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥418m |
| Chemical Products Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥18.5bn |
| Chemical Products Businessreportable segment | segment assets | at 2022-03-31 | ¥18.6bn |
| Chemical Products Businessreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥1.6bn |
| Gas Businessreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥3.2bn |
| Gas Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥1.8bn |
| Gas Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥60.6bn |
| Gas Businessreportable segment | segment assets | at 2022-03-31 | ¥55.3bn |
| Gas Businessreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥4.5bn |
| Other Businessreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥253,000 |
| Other Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥12m |
| Other Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥3.0bn |
| Other Businessreportable segment | segment assets | at 2022-03-31 | ¥712m |
| Other Businessreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥55m |
| —segment total | capex | 2021-04-01 → 2022-03-31 | ¥4.4bn |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥2.2bn |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥82.1bn |
| —segment total | segment assets | at 2022-03-31 | ¥74.7bn |
| —segment total | segment profit | 2021-04-01 → 2022-03-31 | ¥6.1bn |
| Chemical Products Businessreportable segment | employees | at 2023-03-31 | 152 pure |
| Gas Businessreportable segment | employees | at 2023-03-31 | 367 pure |
| Other Businessreportable segment | employees | at 2023-03-31 | 19 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,631
| Item | Context | Value | Unit |
|---|---|---|---|
| Name major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Original text (Japanese)㈱日本カストディ銀行（信託口） | |
| Address major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Original text (Japanese)東京都中央区晴海１丁目８－12 | |
| 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_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | CurrentYearInstant_OrdinarySharesReciprocalHoldingSharesWithFullVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | CurrentYearInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember | － | |
| Description issued shares voting rights | CurrentYearInstant_OrdinarySharesSharesLessThanOneUnitMember | Original text (Japanese)一単元（100株）未満の株式 | |
| Treasury shares etc (text) | FilingDateInstant | Text · Plus | |
| Name of shareholder treasury shares etc | CurrentYearInstant_Row1Member | Original text (Japanese)高圧ガス工業株式会社 | |
| Address of shareholder treasury shares etc | CurrentYearInstant_Row1Member | Original text (Japanese)大阪市北区中崎西２丁目４―12 | |
| Name of shareholder treasury shares etc | CurrentYearInstant_Row2Member | Original text (Japanese)名岐溶材株式会社 | |
| Address of shareholder treasury shares etc | CurrentYearInstant_Row2Member | Original text (Japanese)岐阜市手力町１―４ | |
| Classes of shares etc (text) | FilingDateInstant | Text · Plus | |
| Acquisitions by resolution of shareholders meeting (text) | FilingDateInstant | Text · Plus | |
| Acquisitions by resolution of board of directors meeting (text) | FilingDateInstant | Text · Plus | |
| Acquisitions not based on resolution of shareholders meeting or board of directors meeting (text) | FilingDateInstant | Text · Plus | |
| Disposals or holding of acquired treasury shares (text) | FilingDateInstant | Text · Plus | |
| Dividend policy (text) | FilingDateInstant | Text · Plus | |
| Date of resolution dividends of surplus | FilingDateInstant_Row1Member | 2022-11-11 | |
| Resolution dividends of surplus | FilingDateInstant_Row1Member | Original text (Japanese)取締役会決議 | |
| Date of resolution dividends of surplus | FilingDateInstant_Row2Member | 2023-06-27 | |
| Resolution dividends of surplus | FilingDateInstant_Row2Member | Original text (Japanese)株主総会決議 | |
| Overview of corporate governance (text) | FilingDateInstant | Text · Plus | |
| Corporate governance company with audit and supervisory committee (text) | FilingDateInstant | Text · Plus | |
| Information about officers (text) | FilingDateInstant | Text · Plus | |
| Official title or position information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E00781-000KurokiMotonariMember | Original text (Japanese)代表取締役取締役社長 | |
| Name information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E00781-000KurokiMotonariMember | Original text (Japanese)黒 木 幹 也 | |
| Date of birth information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E00781-000KurokiMotonariMember | 1965-01-02 | |
| Career summary information about directors and corporate auditors (text) | FilingDateInstant_jpcrp030000-asr_E00781-000KurokiMotonariMember | Text · Plus | |
| Term of office information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E00781-000KurokiMotonariMember | Original text (Japanese)(注)３ | |
| Official title or position information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E00781-000SetsudaKazuhiroMember | Original text (Japanese)代表取締役取締役副社長 兼化成品事業本部長 | |
| Name information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E00781-000SetsudaKazuhiroMember | Original text (Japanese)説 田 和 洋 | |
| Date of birth information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E00781-000SetsudaKazuhiroMember | 1963-08-05 | |
| Career summary information about directors and corporate auditors (text) | FilingDateInstant_jpcrp030000-asr_E00781-000SetsudaKazuhiroMember | Text · Plus | |
| Term of office information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E00781-000SetsudaKazuhiroMember | Original text (Japanese)(注)３ | |
| Official title or position information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E00781-000MorimotoTakashiMember | Original text (Japanese)取締役経営企画本部長兼経営企画部長兼ガス事業本部長 | |
| Name information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E00781-000MorimotoTakashiMember | Original text (Japanese)森 本 孝 | |
| Date of birth information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E00781-000MorimotoTakashiMember | 1963-08-06 | |
| Career summary information about directors and corporate auditors (text) | FilingDateInstant_jpcrp030000-asr_E00781-000MorimotoTakashiMember | Text · Plus | |
| Term of office information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E00781-000MorimotoTakashiMember | Original text (Japanese)(注)３ | |
| Official title or position information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E00781-000IkedaYoshihiroMember | Original text (Japanese)取締役 管理本部長 | |
| Name information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E00781-000IkedaYoshihiroMember | Original text (Japanese)池 田 佳 弘 | |
| Date of birth information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E00781-000IkedaYoshihiroMember | 1965-01-25 | |
| Career summary information about directors and corporate auditors (text) | FilingDateInstant_jpcrp030000-asr_E00781-000IkedaYoshihiroMember | Text · Plus | |
| Term of office information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E00781-000IkedaYoshihiroMember | Original text (Japanese)(注)３ | |
| Official title or position information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E00781-000YoshitakaShinsukeMember | Original text (Japanese)取締役 | |
| Name information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E00781-000YoshitakaShinsukeMember | Original text (Japanese)吉 髙 紳 介 |
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 · 22 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 | mismatch |
| statement vs summary · revenue | mismatch |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |