Annual report
8070.TEDINET S100R69U
Period2022-04-01 → 2023-03-31
Filed2023-06-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amended by S100TA0H (2024-04-15).
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥63.9bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥58.9bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥113.0bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥97.9bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥125.0bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥3.1bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Operating income | ¥2.4bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Ordinary income | ¥3.4bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥2.6bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥2.2bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.9bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.5bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.4bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥2.3bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥469m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.2bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.8bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.1bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.4bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥469m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Net income | ¥1.2bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Total assets | ¥80.9bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥88.3bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥75.8bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥71.8bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥75.2bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥54.2bn | at 2023-03-31 | Cons. | Liabilities |
| Total liabilities | ¥61.4bn | at 2022-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥26.7bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥26.9bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥27.0bn | at 2021-03-31d | Cons. | Net assets |
| Net assets / equity | ¥24.3bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥23.6bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥8.0bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥8.5bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥8.0bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥8.5bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥9.0bn | at 2021-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥6.9bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥7.1bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | −¥1.4bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥1.3bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥2.8bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.8bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥1.7bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥408m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.0bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥1.0bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥5.0bn | 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 | ¥1.3bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥1.2bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥4.0bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥2.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥960m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥18.1 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥45.69 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥67.76 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥77.04 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥51.24 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,029.24 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,036.14 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥988.14 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥901.71 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥878.34 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 33.0% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 30.4% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 35.6% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 33.8% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 31.4% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 1.8% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.5% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.2% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.7% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.8% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 358 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 350 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 333 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 338 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 281 | at 2019-03-31d | Cons. | Number of employees |
| Revenue | ¥59.4bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥54.5bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥110.2bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥94.6bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥125.2bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥2.8bn | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Operating income | ¥2.3bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Ordinary income | ¥3.2bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥2.6bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥2.0bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.8bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.5bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.3bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥2.3bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Net income | ¥371m | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥1.3bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥1.8bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥2.0bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.4bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥79.2bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥86.6bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥72.6bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥69.2bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥75.1bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥53.0bn | at 2023-03-31 | Standalone | Liabilities |
| Total liabilities | ¥60.3bn | at 2022-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥26.2bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥26.3bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥26.4bn | at 2021-03-31d | Standalone | Net assets |
| Net assets / equity | ¥24.3bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥23.5bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥7.0bn | at 2023-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥7.9bn | at 2022-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥14.34 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥49.85 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥65 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥73.54 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥51.5 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥30 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥26 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥26 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥24 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥20 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,009.57 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,012.75 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥968.73 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥901.56 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥873.88 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 33.1% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 30.3% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 36.4% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 35.1% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 31.3% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 1.4% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.0% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.9% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.3% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.0% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 28,678,486 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 28,678,486 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 28,678,486 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 28,678,486 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 28,678,486 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 311 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 312 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 294 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 293 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 281 | 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 · 38
| Segment | Item | Period | Value |
|---|---|---|---|
| Electric Power Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥18m |
| Electric Power Businessreportable segment | employees | at 2023-03-31 | 102 pure |
| Electric Power Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥9.3bn |
| Electric Power Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥9.3bn |
| Electric Power Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥1.6bn |
| Environment And Chemical Machinery Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥552m |
| Environment And Chemical Machinery Businessreportable segment | employees | at 2023-03-31 | 171 pure |
| Environment And Chemical Machinery Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥49.7bn |
| Environment And Chemical Machinery Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥49.7bn |
| Environment And Chemical Machinery Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥1.5bn |
| Lifestyle Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥256m |
| Lifestyle Businessreportable segment | employees | at 2023-03-31 | 14 pure |
| Lifestyle Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥4.8bn |
| Lifestyle Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥4.8bn |
| Lifestyle Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥103m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥827m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥63.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥63.9bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-04-01 → 2023-03-31 | ¥3.1bn |
| Electric Power Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥12m |
| Electric Power Businessreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥8.5bn |
| Electric Power Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥8.5bn |
| Electric Power Businessreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥1.2bn |
| Environment And Chemical Machinery Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥398m |
| Environment And Chemical Machinery Businessreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥46.3bn |
| Environment And Chemical Machinery Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥46.3bn |
| Environment And Chemical Machinery Businessreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥1.2bn |
| Lifestyle Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥245m |
| Lifestyle Businessreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥4.1bn |
| Lifestyle Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥4.1bn |
| Lifestyle Businessreportable segment | segment profit | 2021-04-01 → 2022-03-31 | −¥49m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥656m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥58.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥58.9bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥2.4bn |
| Electric Power Businessreportable segment | employees | at 2023-03-31 | 102 pure |
| Environment And Chemical Machinery Businessreportable segment | employees | at 2023-03-31 | 124 pure |
| Lifestyle Businessreportable segment | employees | at 2023-03-31 | 14 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,770
| Item | Context | Value | Unit |
|---|---|---|---|
| Net assets per share (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 1012.75 | |
| Net assets per share (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 1009.57 | |
| Dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 20.00 | |
| Dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 24.00 | |
| Dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 26.00 | |
| Dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 26.00 | |
| Dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 30.00 | |
| Interim dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 9.00 | |
| Interim dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 10.00 | |
| Interim dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 12.00 | |
| Interim dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 13.00 | |
| Interim dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 15.00 | |
| Basic earnings loss per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 51.50 | |
| Basic earnings loss per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 73.54 | |
| Basic earnings loss per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 65.00 | |
| Basic earnings loss per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 49.85 | |
| Basic earnings loss per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 14.34 | |
| Diluted earnings per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Equity to asset ratio (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 0.313 | |
| Equity to asset ratio (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 0.351 | |
| Equity to asset ratio (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 0.364 | |
| Equity to asset ratio (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 0.303 | |
| Equity to asset ratio (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 0.331 | |
| Rate of return on equity (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.060 | |
| Rate of return on equity (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.083 | |
| Rate of return on equity (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.069 | |
| Rate of return on equity (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.050 | |
| Rate of return on equity (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.014 | |
| Price earnings ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 9.83 | |
| Price earnings ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 6.62 | |
| Price earnings ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 9.94 | |
| Price earnings ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 14.52 | |
| Price earnings ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 51.33 | |
| Payout ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.388 | |
| Payout ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.326 | |
| Payout ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.400 | |
| Payout ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.522 | |
| Payout ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 2.092 | |
| Number of employees | Prior4YearInstant_NonConsolidatedMember | 281 | |
| Number of employees | Prior3YearInstant_NonConsolidatedMember | 293 | |
| Number of employees | Prior2YearInstant_NonConsolidatedMember | 294 | |
| Number of employees | Prior1YearInstant_NonConsolidatedMember | 312 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 311 | |
| Total shareholder return | Prior4YearInstant_NonConsolidatedMember | 0.933 | |
| Total shareholder return | Prior3YearInstant_NonConsolidatedMember | 0.941 | |
| Total shareholder return | Prior2YearInstant_NonConsolidatedMember | 1.270 |
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 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 |