Annual report
6255.TEDINET S100QO3Z
Period2019-09-01 → 2020-08-31
Filed2023-04-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amends S100K9VJ.
Key figures · 146
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥7.9bn | 2019-09-01 → 2020-08-31 | Cons. | Net sales |
| Revenue | ¥6.9bn | 2018-09-01 → 2019-08-31 | Cons. | Net sales |
| Revenue | ¥6.4bn | 2017-09-01 → 2018-08-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥4.8bn | 2016-09-01 → 2017-08-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥4.0bn | 2015-09-01 → 2016-08-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥880m | 2019-09-01 → 2020-08-31 | Cons. | Operating income |
| Operating income | ¥687m | 2018-09-01 → 2019-08-31 | Cons. | Operating income |
| Ordinary income | ¥885m | 2019-09-01 → 2020-08-31 | Cons. | Ordinary income |
| Ordinary income | ¥659m | 2018-09-01 → 2019-08-31 | Cons. | Ordinary income |
| Ordinary income | ¥458m | 2017-09-01 → 2018-08-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥498m | 2016-09-01 → 2017-08-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥81m | 2015-09-01 → 2016-08-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥885m | 2019-09-01 → 2020-08-31 | Cons. | Income before income taxes |
| Profit before tax | ¥659m | 2018-09-01 → 2019-08-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥749m | 2019-09-01 → 2020-08-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥681m | 2018-09-01 → 2019-08-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥411m | 2017-09-01 → 2018-08-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥283m | 2016-09-01 → 2017-08-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥123m | 2015-09-01 → 2016-08-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥749m | 2019-09-01 → 2020-08-31 | Cons. | Profit loss |
| Net income | ¥681m | 2018-09-01 → 2019-08-31 | Cons. | Profit loss |
| Total assets | ¥10.1bn | at 2020-08-31 | Cons. | Assets |
| Total assets | ¥7.9bn | at 2019-08-31 | Cons. | Assets |
| Total assets | ¥8.1bn | at 2018-08-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥7.9bn | at 2017-08-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥10.6bn | at 2016-08-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥3.1bn | at 2020-08-31 | Cons. | Liabilities |
| Total liabilities | ¥1.5bn | at 2019-08-31 | Cons. | Liabilities |
| Net assets / equity | ¥7.0bn | at 2020-08-31 | Cons. | Net assets |
| Net assets / equity | ¥6.4bn | at 2019-08-31 | Cons. | Net assets |
| Net assets / equity | ¥5.8bn | at 2018-08-31d | Cons. | Net assets |
| Net assets / equity | ¥5.4bn | at 2017-08-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥5.1bn | at 2016-08-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥2.1bn | at 2020-08-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥719m | at 2019-08-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥2.1bn | at 2020-08-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥719m | at 2019-08-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥900m | at 2018-08-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.0bn | at 2017-08-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥1.3bn | at 2016-08-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.6bn | 2019-09-01 → 2020-08-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥17m | 2018-09-01 → 2019-08-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥456m | 2017-09-01 → 2018-08-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥404m | 2016-09-01 → 2017-08-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥627m | 2015-09-01 → 2016-08-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥56m | 2019-09-01 → 2020-08-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥55m | 2018-09-01 → 2019-08-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥22m | 2017-09-01 → 2018-08-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥386m | 2016-09-01 → 2017-08-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥152m | 2015-09-01 → 2016-08-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥206m | 2019-09-01 → 2020-08-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥107m | 2018-09-01 → 2019-08-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥565m | 2017-09-01 → 2018-08-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.1bn | 2016-09-01 → 2017-08-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.7bn | 2015-09-01 → 2016-08-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥34.1 | 2019-09-01 → 2020-08-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥30.87 | 2018-09-01 → 2019-08-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥18.62 | 2017-09-01 → 2018-08-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥12.83 | 2016-09-01 → 2017-08-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-5.57 | 2015-09-01 → 2016-08-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥320.81 | at 2020-08-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥291.17 | at 2019-08-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥262.38 | at 2018-08-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥243.72 | at 2017-08-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥230.29 | at 2016-08-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 69.7% | at 2020-08-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 81.0% | at 2019-08-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 71.8% | at 2018-08-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 67.7% | at 2017-08-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.9% | at 2016-08-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 11.1% | 2019-09-01 → 2020-08-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.2% | 2018-09-01 → 2019-08-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.4% | 2017-09-01 → 2018-08-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.4% | 2016-09-01 → 2017-08-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | -2.4% | 2015-09-01 → 2016-08-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 155 | at 2020-08-31 | Cons. | Number of employees |
| Employees | 159 | at 2019-08-31 | Cons. | Number of employees |
| Employees | 156 | at 2018-08-31d | Cons. | Number of employees |
| Employees | 166 | at 2017-08-31d | Cons. | Number of employees |
| Employees | 169 | at 2016-08-31d | Cons. | Number of employees |
| Revenue | ¥7.9bn | 2019-09-01 → 2020-08-31 | Standalone | Net sales |
| Revenue | ¥6.8bn | 2018-09-01 → 2019-08-31 | Standalone | Net sales |
| Revenue | ¥6.4bn | 2017-09-01 → 2018-08-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥4.8bn | 2016-09-01 → 2017-08-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥4.0bn | 2015-09-01 → 2016-08-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥815m | 2019-09-01 → 2020-08-31 | Standalone | Operating income |
| Operating income | ¥625m | 2018-09-01 → 2019-08-31 | Standalone | Operating income |
| Ordinary income | ¥805m | 2019-09-01 → 2020-08-31 | Standalone | Ordinary income |
| Ordinary income | ¥596m | 2018-09-01 → 2019-08-31 | Standalone | Ordinary income |
| Ordinary income | ¥435m | 2017-09-01 → 2018-08-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥608m | 2016-09-01 → 2017-08-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥79m | 2015-09-01 → 2016-08-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥805m | 2019-09-01 → 2020-08-31 | Standalone | Income before income taxes |
| Profit before tax | ¥596m | 2018-09-01 → 2019-08-31 | Standalone | Income before income taxes |
| Net income | ¥685m | 2019-09-01 → 2020-08-31 | Standalone | Profit loss |
| Net income | ¥629m | 2018-09-01 → 2019-08-31 | Standalone | Profit loss |
| Net income | ¥393m | 2017-09-01 → 2018-08-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥396m | 2016-09-01 → 2017-08-31d | Standalone | Net income loss (5-year summary) |
| Net income | −¥132m | 2015-09-01 → 2016-08-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥9.9bn | at 2020-08-31 | Standalone | Assets |
| Total assets | ¥7.7bn | at 2019-08-31 | Standalone | Assets |
| Total assets | ¥7.9bn | at 2018-08-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥7.8bn | at 2017-08-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥10.4bn | at 2016-08-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥3.1bn | at 2020-08-31 | Standalone | Liabilities |
| Total liabilities | ¥1.5bn | at 2019-08-31 | Standalone | Liabilities |
| Net assets / equity | ¥6.8bn | at 2020-08-31 | Standalone | Net assets |
| Net assets / equity | ¥6.2bn | at 2019-08-31 | Standalone | Net assets |
| Net assets / equity | ¥5.7bn | at 2018-08-31d | Standalone | Net assets |
| Net assets / equity | ¥5.3bn | at 2017-08-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥4.9bn | at 2016-08-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥2.0bn | at 2020-08-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥707m | at 2019-08-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥31.17 | 2019-09-01 → 2020-08-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥28.51 | 2018-09-01 → 2019-08-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥17.81 | 2017-09-01 → 2018-08-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥17.97 | 2016-09-01 → 2017-08-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-5.97 | 2015-09-01 → 2016-08-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥3.5 | 2019-09-01 → 2020-08-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥3.5 | 2018-09-01 → 2019-08-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥2 | 2017-09-01 → 2018-08-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥310.33 | at 2020-08-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥283.27 | at 2019-08-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥256.76 | at 2018-08-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥238.94 | at 2017-08-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥220.97 | at 2016-08-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 69.0% | at 2020-08-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 80.7% | at 2019-08-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 71.5% | at 2018-08-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 67.3% | at 2017-08-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.8% | at 2016-08-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 10.5% | 2019-09-01 → 2020-08-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.6% | 2018-09-01 → 2019-08-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.2% | 2017-09-01 → 2018-08-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.8% | 2016-09-01 → 2017-08-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | -2.7% | 2015-09-01 → 2016-08-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 22,052,426 | at 2020-08-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 22,052,426 | at 2019-08-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 22,052,426 | at 2018-08-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 22,052,426 | at 2017-08-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 22,052,426 | at 2016-08-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 152 | at 2020-08-31 | Standalone | Number of employees |
| Employees | 156 | at 2019-08-31 | Standalone | Number of employees |
| Employees | 154 | at 2018-08-31d | Standalone | Number of employees |
| Employees | 163 | at 2017-08-31d | Standalone | Number of employees |
| Employees | 167 | at 2016-08-31d | 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 · 32
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | depreciation | 2019-09-01 → 2020-08-31 | ¥28m |
| Reconciling Itemsreconciling | segment profit | 2019-09-01 → 2020-08-31 | −¥550m |
| Enviromental Businessreportable segment | depreciation | 2019-09-01 → 2020-08-31 | ¥21m |
| Enviromental Businessreportable segment | employees | at 2020-08-31 | 13 pure |
| Enviromental Businessreportable segment | revenue | 2019-09-01 → 2020-08-31 | ¥453m |
| Enviromental Businessreportable segment | revenue external | 2019-09-01 → 2020-08-31 | ¥453m |
| Enviromental Businessreportable segment | segment profit | 2019-09-01 → 2020-08-31 | ¥143m |
| Equipment Related Businessreportable segment | depreciation | 2019-09-01 → 2020-08-31 | ¥150m |
| Equipment Related Businessreportable segment | employees | at 2020-08-31 | 101 pure |
| Equipment Related Businessreportable segment | revenue | 2019-09-01 → 2020-08-31 | ¥7.5bn |
| Equipment Related Businessreportable segment | revenue external | 2019-09-01 → 2020-08-31 | ¥7.5bn |
| Equipment Related Businessreportable segment | segment profit | 2019-09-01 → 2020-08-31 | ¥1.3bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2019-09-01 → 2020-08-31 | ¥171m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2019-09-01 → 2020-08-31 | ¥7.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2019-09-01 → 2020-08-31 | ¥7.9bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2019-09-01 → 2020-08-31 | ¥1.4bn |
| Reconciling Itemsreconciling | depreciation | 2018-09-01 → 2019-08-31 | ¥25m |
| Reconciling Itemsreconciling | segment profit | 2018-09-01 → 2019-08-31 | −¥534m |
| Enviromental Businessreportable segment | depreciation | 2018-09-01 → 2019-08-31 | ¥12m |
| Enviromental Businessreportable segment | revenue | 2018-09-01 → 2019-08-31 | ¥477m |
| Enviromental Businessreportable segment | revenue external | 2018-09-01 → 2019-08-31 | ¥477m |
| Enviromental Businessreportable segment | segment profit | 2018-09-01 → 2019-08-31 | ¥71m |
| Equipment Related Businessreportable segment | depreciation | 2018-09-01 → 2019-08-31 | ¥160m |
| Equipment Related Businessreportable segment | revenue | 2018-09-01 → 2019-08-31 | ¥6.4bn |
| Equipment Related Businessreportable segment | revenue external | 2018-09-01 → 2019-08-31 | ¥6.4bn |
| Equipment Related Businessreportable segment | segment profit | 2018-09-01 → 2019-08-31 | ¥1.2bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2018-09-01 → 2019-08-31 | ¥172m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2018-09-01 → 2019-08-31 | ¥6.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2018-09-01 → 2019-08-31 | ¥6.9bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2018-09-01 → 2019-08-31 | ¥1.2bn |
| Enviromental Businessreportable segment | employees | at 2020-08-31 | 13 pure |
| Equipment Related Businessreportable segment | employees | at 2020-08-31 | 98 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,272
| Item | Context | Value | Unit |
|---|---|---|---|
| Net sales | Prior1YearDuration | 6878773000 | JPY |
| Operating income | Prior1YearDuration_jpcrp030000-asr_E01734-000EquipmentRelatedBusinessReportableSegmentsMember | 1150020000 | JPY |
| Operating income | Prior1YearDuration_jpcrp030000-asr_E01734-000EnviromentalBusinessReportableSegmentsMember | 70956000 | JPY |
| Operating income | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 1220977000 | JPY |
| Operating income | Prior1YearDuration_ReconcilingItemsMember | -534015000 | JPY |
| Operating income | Prior1YearDuration | 686961000 | JPY |
| Depreciation segment information | Prior1YearDuration_jpcrp030000-asr_E01734-000EquipmentRelatedBusinessReportableSegmentsMember | 159588000 | JPY |
| Depreciation segment information | Prior1YearDuration_jpcrp030000-asr_E01734-000EnviromentalBusinessReportableSegmentsMember | 11914000 | JPY |
| Depreciation segment information | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 171503000 | JPY |
| Depreciation segment information | Prior1YearDuration_ReconcilingItemsMember | 24698000 | JPY |
| Depreciation segment information | Prior1YearDuration | 196201000 | JPY |
| Revenues from external customers | CurrentYearDuration_jpcrp030000-asr_E01734-000EquipmentRelatedBusinessReportableSegmentsMember | 7485023000 | JPY |
| Revenues from external customers | CurrentYearDuration_jpcrp030000-asr_E01734-000EnviromentalBusinessReportableSegmentsMember | 453073000 | JPY |
| Revenues from external customers | CurrentYearDuration_TotalOfReportableSegmentsAndOthersMember | 7938097000 | JPY |
| Revenues from external customers | CurrentYearDuration_ReconcilingItemsMember | － | JPY |
| Revenues from external customers | CurrentYearDuration | 7938097000 | JPY |
| Transactions with other segments | CurrentYearDuration_jpcrp030000-asr_E01734-000EquipmentRelatedBusinessReportableSegmentsMember | － | JPY |
| Transactions with other segments | CurrentYearDuration_jpcrp030000-asr_E01734-000EnviromentalBusinessReportableSegmentsMember | － | JPY |
| Transactions with other segments | CurrentYearDuration_TotalOfReportableSegmentsAndOthersMember | － | JPY |
| Transactions with other segments | CurrentYearDuration_ReconcilingItemsMember | － | JPY |
| Transactions with other segments | CurrentYearDuration | － | JPY |
| Net sales | CurrentYearDuration_jpcrp030000-asr_E01734-000EquipmentRelatedBusinessReportableSegmentsMember | 7485023000 | JPY |
| Net sales | CurrentYearDuration_jpcrp030000-asr_E01734-000EnviromentalBusinessReportableSegmentsMember | 453073000 | JPY |
| Net sales | CurrentYearDuration_TotalOfReportableSegmentsAndOthersMember | 7938097000 | JPY |
| Net sales | CurrentYearDuration_ReconcilingItemsMember | － | JPY |
| Net sales | CurrentYearDuration | 7938097000 | JPY |
| Operating income | CurrentYearDuration_jpcrp030000-asr_E01734-000EquipmentRelatedBusinessReportableSegmentsMember | 1286282000 | JPY |
| Operating income | CurrentYearDuration_jpcrp030000-asr_E01734-000EnviromentalBusinessReportableSegmentsMember | 143242000 | JPY |
| Operating income | CurrentYearDuration_TotalOfReportableSegmentsAndOthersMember | 1429525000 | JPY |
| Operating income | CurrentYearDuration_ReconcilingItemsMember | -549809000 | JPY |
| Operating income | CurrentYearDuration | 879716000 | JPY |
| Depreciation segment information | CurrentYearDuration_jpcrp030000-asr_E01734-000EquipmentRelatedBusinessReportableSegmentsMember | 149935000 | JPY |
| Depreciation segment information | CurrentYearDuration_jpcrp030000-asr_E01734-000EnviromentalBusinessReportableSegmentsMember | 21089000 | JPY |
| Depreciation segment information | CurrentYearDuration_TotalOfReportableSegmentsAndOthersMember | 171025000 | JPY |
| Depreciation segment information | CurrentYearDuration_ReconcilingItemsMember | 27509000 | JPY |
| Depreciation segment information | CurrentYearDuration | 198534000 | JPY |
| Cash and deposits | Prior1YearInstant_NonConsolidatedMember | 707438000 | JPY |
| Cash and deposits | CurrentYearInstant_NonConsolidatedMember | 1999825000 | JPY |
| Notes receivable trade | Prior1YearInstant_NonConsolidatedMember | － | JPY |
| Notes receivable trade | CurrentYearInstant_NonConsolidatedMember | 2044000 | JPY |
| Accounts receivable trade | Prior1YearInstant_NonConsolidatedMember | 2046852000 | JPY |
| Accounts receivable trade | CurrentYearInstant_NonConsolidatedMember | 2068849000 | JPY |
| Electronically recorded monetary claims operating ca | Prior1YearInstant_NonConsolidatedMember | 13048000 | JPY |
| Electronically recorded monetary claims operating ca | CurrentYearInstant_NonConsolidatedMember | 116937000 | JPY |
| Work in process | Prior1YearInstant_NonConsolidatedMember | 531258000 | JPY |
| Work in process | CurrentYearInstant_NonConsolidatedMember | 1501274000 | JPY |
| Raw materials and supplies | Prior1YearInstant_NonConsolidatedMember | 76966000 | JPY |
| Raw materials and supplies | CurrentYearInstant_NonConsolidatedMember | 9276000 | JPY |
| Prepaid expenses | Prior1YearInstant_NonConsolidatedMember | 40528000 | JPY |
| Prepaid expenses | CurrentYearInstant_NonConsolidatedMember | 40428000 | 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 |
| balance sheet identity | pass |
| 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 |