Annual report
7102.TEDINET S100OJLT
Period2021-04-01 → 2022-03-31
Filed2022-06-29
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 145
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥94.0bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥99.4bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥94.6bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥91.2bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥95.3bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥6.2bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | ¥9.0bn | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | ¥6.3bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥9.3bn | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥8.6bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥8.9bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥7.3bn | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥6.0bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥9.3bn | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥5.2bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥7.9bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥7.9bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥9.2bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥8.3bn | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥5.2bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | ¥7.9bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥132.9bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥136.6bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥127.8bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥134.2bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥127.4bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥84.8bn | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥91.3bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥48.0bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥45.3bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥34.5bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥32.4bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥21.0bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥3.6bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥4.9bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥29.1bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥20.8bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥13.3bn | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥12.7bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥15.8bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥14.5bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥11.5bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.3bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥1.3bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥37.2bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥2.6bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.3bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.9bn | 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 | ¥11.8bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥3.6bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.6bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥1.1bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥473m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥29.8bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥362.14 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥549.31 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥547 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥637.29 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-573.01 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥3,316.74 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,128.24 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,381.61 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,239.73 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,444.6 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 36.0% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 33.1% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 26.9% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 24.1% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 16.4% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 11.2% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 19.9% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 23.7% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 34.6% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | -33.9% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 2,331 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 2,268 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 2,139 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 2,056 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 2,017 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥92.3bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥97.9bn | 2020-04-01 → 2021-03-31 | Standalone | Net sales |
| Revenue | ¥92.7bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥89.2bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥89.4bn | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥5.9bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | ¥8.7bn | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | ¥6.0bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥9.0bn | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥8.5bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥8.2bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥6.5bn | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥6.4bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥9.6bn | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | ¥5.7bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥8.4bn | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | ¥12.3bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥9.0bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | −¥13.8bn | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥125.6bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥129.0bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥120.3bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥117.1bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥109.6bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥82.4bn | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥88.9bn | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥43.2bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥40.1bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥29.9bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥19.6bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥9.4bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.2bn | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.9bn | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥397.82 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥580.4 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥853.99 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥622.27 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-956.84 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥20 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥10 | 2020-04-01 → 2021-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥2,996.5 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,776.07 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,072.15 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,360.88 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥653.63 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 34.4% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 31.1% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 24.9% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 16.8% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 8.6% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 13.8% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 23.9% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 49.8% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 61.8% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | -86.6% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 14,675,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 14,675,000 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 14,675,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 14,675,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 146,750,000 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 2,216 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 2,155 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 1,991 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 1,895 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 1,837 | 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 · 44
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2021-04-01 → 2022-03-31 | ¥1m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2021-04-01 → 2022-03-31 | ¥1m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2022-03-31 | 21 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2021-04-01 → 2022-03-31 | ¥330m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2021-04-01 → 2022-03-31 | ¥65m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥264m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2022-03-31 | ¥617m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2021-04-01 → 2022-03-31 | ¥54m |
| Reconciling Itemsreconciling | capex | 2021-04-01 → 2022-03-31 | ¥169m |
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | ¥239m |
| Reconciling Itemsreconciling | revenue | 2021-04-01 → 2022-03-31 | −¥742m |
| Reconciling Itemsreconciling | revenue intersegment | 2021-04-01 → 2022-03-31 | −¥742m |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥47.6bn |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | −¥971m |
| —segment total | employees | at 2022-03-31 | 2083 pure |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-04-01 → 2022-03-31 | ¥2.8bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥2.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥94.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥94.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥742m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥85.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥7.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2020-04-01 → 2021-03-31 | ¥2m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2020-04-01 → 2021-03-31 | ¥1m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2020-04-01 → 2021-03-31 | ¥307m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2020-04-01 → 2021-03-31 | ¥77m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥230m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2021-03-31 | ¥648m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2020-04-01 → 2021-03-31 | ¥92m |
| Reconciling Itemsreconciling | capex | 2020-04-01 → 2021-03-31 | ¥335m |
| Reconciling Itemsreconciling | depreciation | 2020-04-01 → 2021-03-31 | ¥240m |
| Reconciling Itemsreconciling | revenue | 2020-04-01 → 2021-03-31 | −¥523m |
| Reconciling Itemsreconciling | revenue intersegment | 2020-04-01 → 2021-03-31 | −¥523m |
| Reconciling Itemsreconciling | segment assets | at 2021-03-31 | ¥42.2bn |
| Reconciling Itemsreconciling | segment profit | 2020-04-01 → 2021-03-31 | −¥1.1bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2020-04-01 → 2021-03-31 | ¥2.9bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2020-04-01 → 2021-03-31 | ¥2.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2020-04-01 → 2021-03-31 | ¥100.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2020-04-01 → 2021-03-31 | ¥99.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥523m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2021-03-31 | ¥94.4bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2020-04-01 → 2021-03-31 | ¥10.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2022-03-31 | 0 pure |
| —segment total | employees | at 2022-03-31 | 1989 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,799
| Item | Context | Value | Unit |
|---|---|---|---|
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_ReportableSegmentsMember | 287 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 0 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 0 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_CorporateSharedMember | 227 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_CorporateSharedMember | 23 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 2216 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 310 | |
| Research and development expenses research and development activities | CurrentYearDuration | 2127000000 | JPY |
| Research and development expenses research and development activities | CurrentYearDuration_jpcrp030000-asr_E02134-000RailwayRollingStockMember | 707000000 | JPY |
| Research and development expenses research and development activities | CurrentYearDuration_jpcrp030000-asr_E02134-000TransportationEquipmentAndSteelStructurMember | 306000000 | JPY |
| Research and development expenses research and development activities | CurrentYearDuration_jpcrp030000-asr_E02134-000ConstructionEquipmentMember | 496000000 | JPY |
| Research and development expenses research and development activities | CurrentYearDuration_jpcrp030000-asr_E02134-000EngineeringMember | 21000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration | 2749000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E02134-000RailwayRollingStockMember | 1257000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E02134-000TransportationEquipmentAndSteelStructurMember | 205000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E02134-000ConstructionEquipmentMember | 1072000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E02134-000EngineeringMember | 45000000 | JPY |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 14675012 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 14675012 | |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant | 14675012 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant | 14675012 | |
| 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 | 18 | |
| Number of shareholders financial service providers | CurrentYearInstant_OrdinaryShareMember | 23 | |
| Number of shareholders other corporations | CurrentYearInstant_OrdinaryShareMember | 160 | |
| Number of shareholders foreign investors other than individuals | CurrentYearInstant_OrdinaryShareMember | 61 | |
| Number of shareholders foreign individual investors | CurrentYearInstant_OrdinaryShareMember | 5 | |
| Number of shareholders individuals and others | CurrentYearInstant_OrdinaryShareMember | 9378 | |
| Number of shareholders total | CurrentYearInstant_OrdinaryShareMember | 9645 | |
| Number of shares held number of units national and local governments | CurrentYearInstant_OrdinaryShareMember | － | |
| Number of shares held number of units financial institutions | CurrentYearInstant_OrdinaryShareMember | 20697 | |
| Number of shares held number of units financial service providers | CurrentYearInstant_OrdinaryShareMember | 955 | |
| Number of shares held number of units other corporations | CurrentYearInstant_OrdinaryShareMember | 79248 | |
| Number of shares held number of units foreign investors other than individuals | CurrentYearInstant_OrdinaryShareMember | 6284 | |
| Number of shares held number of units foreign individual investors | CurrentYearInstant_OrdinaryShareMember | 6 | |
| Number of shares held number of units individuals and others | CurrentYearInstant_OrdinaryShareMember | 38852 | |
| Number of shares held number of units total | CurrentYearInstant_OrdinaryShareMember | 146042 | |
| Number of shares held shares less than one unit | CurrentYearInstant_OrdinaryShareMember | 70812 | |
| Percentage of shareholdings national and local governments | CurrentYearInstant_OrdinaryShareMember | － | |
| Percentage of shareholdings financial institutions | CurrentYearInstant_OrdinaryShareMember | 0.1417 | |
| Percentage of shareholdings financial service providers | CurrentYearInstant_OrdinaryShareMember | 0.0065 | |
| Percentage of shareholdings other corporations | CurrentYearInstant_OrdinaryShareMember | 0.5426 | |
| Percentage of shareholdings foreigners other than individuals | CurrentYearInstant_OrdinaryShareMember | 0.0430 | |
| Percentage of shareholdings foreign individuals | CurrentYearInstant_OrdinaryShareMember | 0.0000 | |
| Percentage of shareholdings individuals and others | CurrentYearInstant_OrdinaryShareMember | 0.2660 | |
| Number of shares held | CurrentYearInstant_No1MajorShareholdersMember | 7352000 | |
| Shareholding ratio | CurrentYearInstant_No1MajorShareholdersMember | 0.5094 | |
| Number of shares held | CurrentYearInstant_No2MajorShareholdersMember | 883000 | |
| Shareholding ratio | CurrentYearInstant_No2MajorShareholdersMember | 0.0612 |
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 |
| 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 |