Annual report
9377.TEDINET S100OB2D
Period2021-04-01 → 2022-03-31
Filed2022-06-21
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 147
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥10.4bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥10.4bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥14.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥13.8bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥13.2bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥122m | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | −¥131m | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | ¥236m | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥58m | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.4bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.4bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.4bn | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥57m | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | −¥193m | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥11m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥46m | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥499m | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥878m | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥915m | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥11m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | −¥46m | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥14.3bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥14.5bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥14.7bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥13.7bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥13.6bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥4.9bn | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥5.2bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥9.4bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥9.3bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥9.4bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥9.1bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥8.3bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥5.0bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥4.9bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥5.0bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.9bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.4bn | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.4bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥3.7bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥460m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.5bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.4bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.0bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥314m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥792m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.2bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.2bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥643m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥59m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥773m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥457m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥474m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥574m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥0.81 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-3.29 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥35.75 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥62.94 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥65.6 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥670.9 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥668.97 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥671.97 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥654.08 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥607.4 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 65.7% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 64.3% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.8% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.7% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 62.2% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 0.1% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -0.5% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.4% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.0% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.3% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 679 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 738 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 748 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 721 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 699 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥10.2bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥10.2bn | 2020-04-01 → 2021-03-31 | Standalone | Net sales |
| Revenue | ¥14.5bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥13.5bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥12.6bn | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥110m | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | −¥193m | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | ¥224m | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥116m | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.4bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.2bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.2bn | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥45m | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | −¥138m | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | ¥2m | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥18m | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | ¥761m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥824m | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥584m | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥13.9bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥14.2bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥13.6bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥12.8bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥12.7bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥4.9bn | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥5.2bn | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥9.1bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥9.1bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥9.1bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥8.6bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥8.0bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥4.7bn | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥4.7bn | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥0.12 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥1.3 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥54.55 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥59.11 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥41.89 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥5 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥13 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥14 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥15 | 2017-04-01 → 2018-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥649.31 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥649.64 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥655.66 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥619.23 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥575.82 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 64.9% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.7% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 67.1% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 67.3% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.4% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 0.0% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 0.2% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.6% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.9% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.4% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 13,950,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 13,950,000 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 13,950,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 13,950,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 13,950,000 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 629 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 688 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 352 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 336 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 323 | at 2018-03-31d | 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 |
|---|---|---|---|
| Incidental Businessreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥107m |
| Incidental Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥22m |
| Incidental Businessreportable segment | employees | at 2022-03-31 | 85 pure |
| Incidental Businessreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥1.8bn |
| Incidental Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥1.8bn |
| Incidental Businessreportable segment | segment assets | at 2022-03-31 | ¥1.2bn |
| Incidental Businessreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥202m |
| Maintenancereportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥7m |
| Maintenancereportable segment | employees | at 2022-03-31 | 402 pure |
| Maintenancereportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥4.9bn |
| Maintenancereportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥4.9bn |
| Maintenancereportable segment | segment assets | at 2022-03-31 | ¥1.1bn |
| Maintenancereportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥929m |
| Powerreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥108m |
| Powerreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥668m |
| Powerreportable segment | employees | at 2022-03-31 | 146 pure |
| Powerreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥3.6bn |
| Powerreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥3.6bn |
| Powerreportable segment | segment assets | at 2022-03-31 | ¥5.5bn |
| Powerreportable segment | segment profit | 2021-04-01 → 2022-03-31 | −¥114m |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-04-01 → 2022-03-31 | ¥215m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥697m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥10.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥10.4bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥7.8bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥1.0bn |
| Incidental Businessreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥1m |
| Incidental Businessreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥24m |
| Incidental Businessreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥2.4bn |
| Incidental Businessreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥2.4bn |
| Incidental Businessreportable segment | segment assets | at 2021-03-31 | ¥1.1bn |
| Incidental Businessreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥193m |
| Maintenancereportable segment | capex | 2020-04-01 → 2021-03-31 | ¥4m |
| Maintenancereportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥12m |
| Maintenancereportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥4.7bn |
| Maintenancereportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥4.7bn |
| Maintenancereportable segment | segment assets | at 2021-03-31 | ¥1.0bn |
| Maintenancereportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥695m |
| Powerreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥402m |
| Powerreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥712m |
| Powerreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥3.3bn |
| Powerreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥3.3bn |
| Powerreportable segment | segment assets | at 2021-03-31 | ¥6.1bn |
| Powerreportable segment | segment profit | 2020-04-01 → 2021-03-31 | −¥170m |
| Total Of Reportable Segments And Otherssegment total | capex | 2020-04-01 → 2021-03-31 | ¥408m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2020-04-01 → 2021-03-31 | ¥748m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2020-04-01 → 2021-03-31 | ¥10.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2020-04-01 → 2021-03-31 | ¥10.4bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2021-03-31 | ¥8.2bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2020-04-01 → 2021-03-31 | ¥718m |
| Incidental Businessreportable segment | employees | at 2022-03-31 | 61 pure |
| Maintenancereportable segment | employees | at 2022-03-31 | 385 pure |
| Powerreportable segment | employees | at 2022-03-31 | 137 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,403
| Item | Context | Value | Unit |
|---|---|---|---|
| Payroll and allowances sga | Prior1YearDuration | 211927000 | JPY |
| Payroll and allowances sga | CurrentYearDuration | 206599000 | JPY |
| Provision for bonuses sga | Prior1YearDuration | 44216000 | JPY |
| Provision for bonuses sga | CurrentYearDuration | 50900000 | JPY |
| Retirement benefit expenses sga | Prior1YearDuration | 21438000 | JPY |
| Retirement benefit expenses sga | CurrentYearDuration | 17843000 | JPY |
| Outside company servicing expenses sga | Prior1YearDuration | 140753000 | JPY |
| Outside company servicing expenses sga | CurrentYearDuration | 164039000 | JPY |
| Research and development expenses included in general and administrative expenses and manufacturing cost for current period | Prior1YearDuration | 3053000 | JPY |
| Research and development expenses included in general and administrative expenses and manufacturing cost for current period | CurrentYearDuration | 1843000 | JPY |
| Revenues from external customers | Prior1YearDuration_jpcrp030000-asr_E04366-000PowerReportableSegmentsMember | 3278447000 | JPY |
| Revenues from external customers | Prior1YearDuration_jpcrp030000-asr_E04366-000MaintenanceReportableSegmentsMember | 4704202000 | JPY |
| Revenues from external customers | Prior1YearDuration_jpcrp030000-asr_E04366-000IncidentalBusinessReportableSegmentsMember | 2422246000 | JPY |
| Revenues from external customers | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 10404895000 | JPY |
| Transactions with other segments | Prior1YearDuration_jpcrp030000-asr_E04366-000PowerReportableSegmentsMember | － | JPY |
| Transactions with other segments | Prior1YearDuration_jpcrp030000-asr_E04366-000MaintenanceReportableSegmentsMember | － | JPY |
| Transactions with other segments | Prior1YearDuration_jpcrp030000-asr_E04366-000IncidentalBusinessReportableSegmentsMember | － | JPY |
| Transactions with other segments | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | － | JPY |
| Net sales | Prior1YearDuration_jpcrp030000-asr_E04366-000PowerReportableSegmentsMember | 3278447000 | JPY |
| Net sales | Prior1YearDuration_jpcrp030000-asr_E04366-000MaintenanceReportableSegmentsMember | 4704202000 | JPY |
| Net sales | Prior1YearDuration_jpcrp030000-asr_E04366-000IncidentalBusinessReportableSegmentsMember | 2422246000 | JPY |
| Net sales | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 10404895000 | JPY |
| Operating income | Prior1YearDuration_jpcrp030000-asr_E04366-000PowerReportableSegmentsMember | -169788000 | JPY |
| Operating income | Prior1YearDuration_jpcrp030000-asr_E04366-000MaintenanceReportableSegmentsMember | 694687000 | JPY |
| Operating income | Prior1YearDuration_jpcrp030000-asr_E04366-000IncidentalBusinessReportableSegmentsMember | 192868000 | JPY |
| Operating income | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 717766000 | JPY |
| Assets | Prior1YearInstant_jpcrp030000-asr_E04366-000PowerReportableSegmentsMember | 6059641000 | JPY |
| Assets | Prior1YearInstant_jpcrp030000-asr_E04366-000MaintenanceReportableSegmentsMember | 1023776000 | JPY |
| Assets | Prior1YearInstant_jpcrp030000-asr_E04366-000IncidentalBusinessReportableSegmentsMember | 1118881000 | JPY |
| Assets | Prior1YearInstant_TotalOfReportableSegmentsAndOthersMember | 8202299000 | JPY |
| Depreciation segment information | Prior1YearDuration_jpcrp030000-asr_E04366-000PowerReportableSegmentsMember | 712361000 | JPY |
| Depreciation segment information | Prior1YearDuration_jpcrp030000-asr_E04366-000MaintenanceReportableSegmentsMember | 11941000 | JPY |
| Depreciation segment information | Prior1YearDuration_jpcrp030000-asr_E04366-000IncidentalBusinessReportableSegmentsMember | 23587000 | JPY |
| Depreciation segment information | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 747889000 | JPY |
| Increase in property plant and equipment and intangible assets | Prior1YearDuration_jpcrp030000-asr_E04366-000PowerReportableSegmentsMember | 402386000 | JPY |
| Increase in property plant and equipment and intangible assets | Prior1YearDuration_jpcrp030000-asr_E04366-000MaintenanceReportableSegmentsMember | 3900000 | JPY |
| Increase in property plant and equipment and intangible assets | Prior1YearDuration_jpcrp030000-asr_E04366-000IncidentalBusinessReportableSegmentsMember | 1348000 | JPY |
| Increase in property plant and equipment and intangible assets | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 407634000 | JPY |
| Revenues from external customers | CurrentYearDuration_jpcrp030000-asr_E04366-000PowerReportableSegmentsMember | 3647752000 | JPY |
| Revenues from external customers | CurrentYearDuration_jpcrp030000-asr_E04366-000MaintenanceReportableSegmentsMember | 4932749000 | JPY |
| Revenues from external customers | CurrentYearDuration_jpcrp030000-asr_E04366-000IncidentalBusinessReportableSegmentsMember | 1801046000 | JPY |
| Revenues from external customers | CurrentYearDuration_TotalOfReportableSegmentsAndOthersMember | 10381548000 | JPY |
| Transactions with other segments | CurrentYearDuration_jpcrp030000-asr_E04366-000PowerReportableSegmentsMember | － | JPY |
| Transactions with other segments | CurrentYearDuration_jpcrp030000-asr_E04366-000MaintenanceReportableSegmentsMember | － | JPY |
| Transactions with other segments | CurrentYearDuration_jpcrp030000-asr_E04366-000IncidentalBusinessReportableSegmentsMember | － | JPY |
| Transactions with other segments | CurrentYearDuration_TotalOfReportableSegmentsAndOthersMember | － | JPY |
| Net sales | CurrentYearDuration_jpcrp030000-asr_E04366-000PowerReportableSegmentsMember | 3647752000 | JPY |
| Net sales | CurrentYearDuration_jpcrp030000-asr_E04366-000MaintenanceReportableSegmentsMember | 4932749000 | JPY |
| Net sales | CurrentYearDuration_jpcrp030000-asr_E04366-000IncidentalBusinessReportableSegmentsMember | 1801046000 | JPY |
| Net sales | CurrentYearDuration_TotalOfReportableSegmentsAndOthersMember | 10381548000 | JPY |
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 rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| 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 |