Annual report
9818.TEDINET S100R7KN
Period2022-04-01 → 2023-03-31
Filed2023-06-29
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥30.6bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥26.5bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥21.4bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥18.5bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥17.2bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.0bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Operating income | ¥988m | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.1bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.1bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.1bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥946m | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥904m | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.2bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥1.1bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥661m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥755m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥671m | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥848m | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥598m | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥687m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Net income | ¥755m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Total assets | ¥21.8bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥20.2bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥19.4bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥19.4bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥15.2bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥7.6bn | at 2023-03-31 | Cons. | Liabilities |
| Total liabilities | ¥6.9bn | at 2022-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥14.2bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥13.4bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥12.7bn | at 2021-03-31d | Cons. | Net assets |
| Net assets / equity | ¥12.0bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥11.3bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥3.6bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥3.1bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥3.5bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.1bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.8bn | at 2021-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥5.1bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥4.3bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥2.3bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.1bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.7bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.1bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.5bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.5bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.2bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.6bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.3bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.3bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥291m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥531m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥445m | 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 | −¥228m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥86.78 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥99.14 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥88.06 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥111.29 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥78.45 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,811.07 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,754.24 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,663.56 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,572.8 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,478.15 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 63.3% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.1% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 65.2% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 61.7% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.0% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 4.9% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.8% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.4% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.3% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.4% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 614 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 545 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 510 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 497 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 408 | at 2019-03-31d | Cons. | Number of employees |
| Revenue | ¥24.6bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥21.6bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥17.1bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥16.6bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥16.5bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥876m | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Operating income | ¥942m | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Ordinary income | ¥958m | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.0bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.1bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥947m | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥867m | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.1bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥1.1bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Net income | ¥723m | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥750m | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥681m | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥887m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥585m | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥18.9bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥18.2bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥17.3bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥16.8bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥14.9bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥5.1bn | at 2023-03-31 | Standalone | Liabilities |
| Total liabilities | ¥4.9bn | at 2022-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥13.8bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥13.3bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥12.6bn | at 2021-03-31d | Standalone | Net assets |
| Net assets / equity | ¥11.9bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥11.2bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥2.5bn | at 2023-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.3bn | at 2022-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥94.94 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥98.37 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥89.41 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥116.47 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥76.74 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥23 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥21 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥20.5 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥18 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥17 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,809.66 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,745.23 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,659.1 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,566.95 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,467.12 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 72.9% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.1% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 72.9% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 71.2% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 75.0% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 5.3% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.8% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.5% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.7% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.3% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 8,046,000 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,046,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,046,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,046,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,046,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 420 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 407 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 388 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 373 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 365 | 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 · 56
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | ¥7.0bn |
| Aquareportable segment | capex | 2022-04-01 → 2023-03-31 | ¥51m |
| Aquareportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥49m |
| Aquareportable segment | employees | at 2023-03-31 | 86 pure |
| Aquareportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥1.2bn |
| Aquareportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥1.2bn |
| Aquareportable segment | segment assets | at 2023-03-31 | ¥2.5bn |
| Aquareportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥38m |
| Livingreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥2.0bn |
| Livingreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥500m |
| Livingreportable segment | employees | at 2023-03-31 | 305 pure |
| Livingreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥22.0bn |
| Livingreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥22.0bn |
| Livingreportable segment | segment assets | at 2023-03-31 | ¥7.5bn |
| Livingreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥591m |
| Medical And Industrial Gasreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥674m |
| Medical And Industrial Gasreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥463m |
| Medical And Industrial Gasreportable segment | employees | at 2023-03-31 | 223 pure |
| Medical And Industrial Gasreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥7.4bn |
| Medical And Industrial Gasreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥7.4bn |
| Medical And Industrial Gasreportable segment | segment assets | at 2023-03-31 | ¥4.9bn |
| Medical And Industrial Gasreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥406m |
| —segment total | capex | 2022-04-01 → 2023-03-31 | ¥2.7bn |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥1.0bn |
| —segment total | revenue | 2022-04-01 → 2023-03-31 | ¥30.6bn |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥30.6bn |
| —segment total | segment assets | at 2023-03-31 | ¥14.8bn |
| —segment total | segment profit | 2022-04-01 → 2023-03-31 | ¥1.0bn |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥6.4bn |
| Aquareportable segment | capex | 2021-04-01 → 2022-03-31 | ¥129m |
| Aquareportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥53m |
| Aquareportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥1.2bn |
| Aquareportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥1.2bn |
| Aquareportable segment | segment assets | at 2022-03-31 | ¥2.6bn |
| Aquareportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥31m |
| Livingreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥1.3bn |
| Livingreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥517m |
| Livingreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥18.3bn |
| Livingreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥18.3bn |
| Livingreportable segment | segment assets | at 2022-03-31 | ¥6.6bn |
| Livingreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥626m |
| Medical And Industrial Gasreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥866m |
| Medical And Industrial Gasreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥305m |
| Medical And Industrial Gasreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥7.0bn |
| Medical And Industrial Gasreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥7.0bn |
| Medical And Industrial Gasreportable segment | segment assets | at 2022-03-31 | ¥4.7bn |
| Medical And Industrial Gasreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥332m |
| —segment total | capex | 2021-04-01 → 2022-03-31 | ¥2.3bn |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥875m |
| —segment total | revenue | 2021-04-01 → 2022-03-31 | ¥26.5bn |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥26.5bn |
| —segment total | segment assets | at 2022-03-31 | ¥13.9bn |
| —segment total | segment profit | 2021-04-01 → 2022-03-31 | ¥988m |
| Aquareportable segment | employees | at 2023-03-31 | 86 pure |
| Livingreportable segment | employees | at 2023-03-31 | 217 pure |
| Medical And Industrial Gasreportable segment | employees | at 2023-03-31 | 117 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,635
| Item | Context | Value | Unit |
|---|---|---|---|
| Average number of temporary workers | Prior2YearInstant_NonConsolidatedMember | 40 | |
| Average number of temporary workers | Prior1YearInstant_NonConsolidatedMember | 40 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 35 | |
| Total shareholder return | Prior4YearInstant_NonConsolidatedMember | 1.284 | |
| Total shareholder return | Prior3YearInstant_NonConsolidatedMember | 1.789 | |
| Total shareholder return | Prior2YearInstant_NonConsolidatedMember | 1.643 | |
| Total shareholder return | Prior1YearInstant_NonConsolidatedMember | 1.381 | |
| Total shareholder return | CurrentYearInstant_NonConsolidatedMember | 1.618 | |
| Total return on share price index | Prior4YearInstant_NonConsolidatedMember | 0.950 | |
| Total return on share price index | Prior3YearInstant_NonConsolidatedMember | 0.859 | |
| Total return on share price index | Prior2YearInstant_NonConsolidatedMember | 1.221 | |
| Total return on share price index | Prior1YearInstant_NonConsolidatedMember | 1.246 | |
| Total return on share price index | CurrentYearInstant_NonConsolidatedMember | 1.318 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E02739-000LivingReportableSegmentsMember | 305 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E02739-000LivingReportableSegmentsMember | 32 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E02739-000AquaReportableSegmentsMember | 86 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E02739-000AquaReportableSegmentsMember | 20 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E02739-000MedicalAndIndustrialGasReportableSegmentsMember | 223 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E02739-000MedicalAndIndustrialGasReportableSegmentsMember | 7 | |
| Number of employees | CurrentYearInstant | 614 | |
| Average number of temporary workers | CurrentYearInstant | 59 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 420 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 35 | |
| Average age years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 45.7 | |
| Average length of service years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 11.9 | |
| Average annual salary information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 5476000 | JPY |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E02739-000LivingReportableSegmentsMember | 217 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E02739-000LivingReportableSegmentsMember | 14 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E02739-000AquaReportableSegmentsMember | 86 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E02739-000AquaReportableSegmentsMember | 20 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E02739-000MedicalAndIndustrialGasReportableSegmentsMember | 117 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E02739-000MedicalAndIndustrialGasReportableSegmentsMember | 1 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 420 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 35 | |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration | 1068329000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E02739-000LivingReportableSegmentsMember | 344656000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E02739-000AquaReportableSegmentsMember | 50893000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E02739-000MedicalAndIndustrialGasReportableSegmentsMember | 672779000 | JPY |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 8046500 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 8046500 | |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant | 8046500 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant | 8046500 | |
| 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 | 8 | |
| Number of shareholders financial service providers | CurrentYearInstant_OrdinaryShareMember | 8 | |
| Number of shareholders other corporations | CurrentYearInstant_OrdinaryShareMember | 116 | |
| Number of shareholders foreign investors other than individuals | CurrentYearInstant_OrdinaryShareMember | 12 | |
| Number of shareholders foreign individual investors | CurrentYearInstant_OrdinaryShareMember | 2 | |
| Number of shareholders individuals and others | CurrentYearInstant_OrdinaryShareMember | 1618 |
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 |
| 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 |