Annual report
1414.TEDINET S100RUBR
Period2021-07-01 → 2022-06-30
Filed2023-09-12
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amends S100P8NH. Amended by S100RUC2 (2023-09-12).
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥81.2bn | 2021-07-01 → 2022-06-30 | Cons. | Net sales |
| Revenue | ¥80.1bn | 2020-07-01 → 2021-06-30 | Cons. | Net sales |
| Revenue | ¥67.6bn | 2019-07-01 → 2020-06-30d | Cons. | Net sales (5-year summary) |
| Revenue | ¥60.8bn | 2018-07-01 → 2019-06-30d | Cons. | Net sales (5-year summary) |
| Revenue | ¥59.7bn | 2017-07-01 → 2018-06-30d | Cons. | Net sales (5-year summary) |
| Operating income | ¥17.3bn | 2021-07-01 → 2022-06-30 | Cons. | Operating income |
| Operating income | ¥15.7bn | 2020-07-01 → 2021-06-30 | Cons. | Operating income |
| Ordinary income | ¥17.7bn | 2021-07-01 → 2022-06-30 | Cons. | Ordinary income |
| Ordinary income | ¥16.3bn | 2020-07-01 → 2021-06-30 | Cons. | Ordinary income |
| Ordinary income | ¥13.5bn | 2019-07-01 → 2020-06-30d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥12.2bn | 2018-07-01 → 2019-06-30d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥11.2bn | 2017-07-01 → 2018-06-30d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥18.0bn | 2021-07-01 → 2022-06-30 | Cons. | Income before income taxes |
| Profit before tax | ¥15.9bn | 2020-07-01 → 2021-06-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥12.4bn | 2021-07-01 → 2022-06-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥11.3bn | 2020-07-01 → 2021-06-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥9.0bn | 2019-07-01 → 2020-06-30d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥8.1bn | 2018-07-01 → 2019-06-30d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥7.3bn | 2017-07-01 → 2018-06-30d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥12.3bn | 2021-07-01 → 2022-06-30 | Cons. | Profit loss |
| Net income | ¥11.3bn | 2020-07-01 → 2021-06-30 | Cons. | Profit loss |
| Total assets | ¥117.4bn | at 2022-06-30 | Cons. | Assets |
| Total assets | ¥109.8bn | at 2021-06-30 | Cons. | Assets |
| Total assets | ¥102.7bn | at 2020-06-30d | Cons. | Total assets (5-year summary) |
| Total assets | ¥94.6bn | at 2019-06-30d | Cons. | Total assets (5-year summary) |
| Total assets | ¥91.0bn | at 2018-06-30d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥23.2bn | at 2022-06-30 | Cons. | Liabilities |
| Total liabilities | ¥18.8bn | at 2021-06-30 | Cons. | Liabilities |
| Net assets / equity | ¥94.2bn | at 2022-06-30 | Cons. | Net assets |
| Net assets / equity | ¥91.0bn | at 2021-06-30 | Cons. | Net assets |
| Net assets / equity | ¥83.6bn | at 2020-06-30d | Cons. | Net assets |
| Net assets / equity | ¥78.1bn | at 2019-06-30d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥74.1bn | at 2018-06-30d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥15.0bn | at 2022-06-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥13.0bn | at 2021-06-30 | Cons. | Cash and deposits |
| Cash & equivalents | ¥27.0bn | at 2022-06-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥23.0bn | at 2021-06-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥27.4bn | at 2020-06-30d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥10.3bn | at 2019-06-30d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥14.6bn | at 2018-06-30d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥7.8bn | 2021-07-01 → 2022-06-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.7bn | 2020-07-01 → 2021-06-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥4.5bn | 2019-07-01 → 2020-06-30d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥4.5bn | 2018-07-01 → 2019-06-30d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.7bn | 2017-07-01 → 2018-06-30d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | ¥5.3bn | 2021-07-01 → 2022-06-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.6bn | 2020-07-01 → 2021-06-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥16.8bn | 2019-07-01 → 2020-06-30d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥5.6bn | 2018-07-01 → 2019-06-30d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.1bn | 2017-07-01 → 2018-06-30d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥9.2bn | 2021-07-01 → 2022-06-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥4.5bn | 2020-07-01 → 2021-06-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥4.2bn | 2019-07-01 → 2020-06-30d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥3.3bn | 2018-07-01 → 2019-06-30d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥3.1bn | 2017-07-01 → 2018-06-30d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥231.06 | 2021-07-01 → 2022-06-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥210.68 | 2020-07-01 → 2021-06-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥167.3 | 2019-07-01 → 2020-06-30d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥150.11 | 2018-07-01 → 2019-06-30d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥135.64 | 2017-07-01 → 2018-06-30d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,768.42 | at 2022-06-30 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,688.64 | at 2021-06-30 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,553.1 | at 2020-06-30d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,450.27 | at 2019-06-30d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,376.52 | at 2018-06-30d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 80.2% | at 2022-06-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.8% | at 2021-06-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 81.4% | at 2020-06-30d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.5% | at 2019-06-30d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 81.4% | at 2018-06-30d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 13.4% | 2021-07-01 → 2022-06-30 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 13.0% | 2020-07-01 → 2021-06-30 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.1% | 2019-07-01 → 2020-06-30d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.6% | 2018-07-01 → 2019-06-30d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.2% | 2017-07-01 → 2018-06-30d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 951 | at 2022-06-30 | Cons. | Number of employees |
| Employees | 916 | at 2021-06-30 | Cons. | Number of employees |
| Employees | 881 | at 2020-06-30d | Cons. | Number of employees |
| Employees | 855 | at 2019-06-30d | Cons. | Number of employees |
| Employees | 819 | at 2018-06-30d | Cons. | Number of employees |
| Revenue | ¥12.2bn | 2021-07-01 → 2022-06-30 | Standalone | Operating revenue2 |
| Revenue | ¥5.7bn | 2020-07-01 → 2021-06-30 | Standalone | Operating revenue2 |
| Revenue | ¥5.8bn | 2019-07-01 → 2020-06-30d | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥4.1bn | 2018-07-01 → 2019-06-30d | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥3.7bn | 2017-07-01 → 2018-06-30d | Standalone | Operating revenue1 (5-year summary) |
| Operating income | ¥11.9bn | 2021-07-01 → 2022-06-30 | Standalone | Operating income |
| Operating income | ¥5.4bn | 2020-07-01 → 2021-06-30 | Standalone | Operating income |
| Ordinary income | ¥12.0bn | 2021-07-01 → 2022-06-30 | Standalone | Ordinary income |
| Ordinary income | ¥5.4bn | 2020-07-01 → 2021-06-30 | Standalone | Ordinary income |
| Ordinary income | ¥5.5bn | 2019-07-01 → 2020-06-30d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥3.9bn | 2018-07-01 → 2019-06-30d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥3.4bn | 2017-07-01 → 2018-06-30d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥12.0bn | 2021-07-01 → 2022-06-30 | Standalone | Income before income taxes |
| Profit before tax | ¥5.4bn | 2020-07-01 → 2021-06-30 | Standalone | Income before income taxes |
| Net income | ¥12.0bn | 2021-07-01 → 2022-06-30 | Standalone | Profit loss |
| Net income | ¥5.4bn | 2020-07-01 → 2021-06-30 | Standalone | Profit loss |
| Net income | ¥5.5bn | 2019-07-01 → 2020-06-30d | Standalone | Net income loss (5-year summary) |
| Net income | ¥3.9bn | 2018-07-01 → 2019-06-30d | Standalone | Net income loss (5-year summary) |
| Net income | ¥3.4bn | 2017-07-01 → 2018-06-30d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥47.4bn | at 2022-06-30 | Standalone | Assets |
| Total assets | ¥44.7bn | at 2021-06-30 | Standalone | Assets |
| Total assets | ¥43.8bn | at 2020-06-30d | Standalone | Total assets (5-year summary) |
| Total assets | ¥42.4bn | at 2019-06-30d | Standalone | Total assets (5-year summary) |
| Total assets | ¥41.9bn | at 2018-06-30d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥32m | at 2022-06-30 | Standalone | Liabilities |
| Total liabilities | ¥40m | at 2021-06-30 | Standalone | Liabilities |
| Net assets / equity | ¥47.4bn | at 2022-06-30 | Standalone | Net assets |
| Net assets / equity | ¥44.7bn | at 2021-06-30 | Standalone | Net assets |
| Net assets / equity | ¥43.8bn | at 2020-06-30d | Standalone | Net assets |
| Net assets / equity | ¥42.4bn | at 2019-06-30d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥41.9bn | at 2018-06-30d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥4.7bn | at 2022-06-30 | Standalone | Cash and deposits |
| Cash and deposits | ¥3.4bn | at 2021-06-30 | Standalone | Cash and deposits |
| EPS (basic) | ¥223.45 | 2021-07-01 → 2022-06-30 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥100.88 | 2020-07-01 → 2021-06-30 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥103.06 | 2019-07-01 → 2020-06-30d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥71.99 | 2018-07-01 → 2019-06-30d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥63.96 | 2017-07-01 → 2018-06-30d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥118 | 2021-07-01 → 2022-06-30 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥105.5 | 2020-07-01 → 2021-06-30 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥79.5 | 2019-07-01 → 2020-06-30d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥135 | 2018-07-01 → 2019-06-30d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥125 | 2017-07-01 → 2018-06-30d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥890.4 | at 2022-06-30 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥829.61 | at 2021-06-30 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥813.26 | at 2020-06-30d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥787.71 | at 2019-06-30d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥778.25 | at 2018-06-30d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 99.9% | at 2022-06-30 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 99.9% | at 2021-06-30 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 99.9% | at 2020-06-30d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 99.9% | at 2019-06-30d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 99.9% | at 2018-06-30d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 26.0% | 2021-07-01 → 2022-06-30 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 12.3% | 2020-07-01 → 2021-06-30 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 12.9% | 2019-07-01 → 2020-06-30d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.2% | 2018-07-01 → 2019-06-30d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.3% | 2017-07-01 → 2018-06-30d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 56,745,180 | at 2022-06-30 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 56,745,180 | at 2021-06-30 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 56,745,180 | at 2020-06-30d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 28,372,590 | at 2019-06-30d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 28,372,590 | at 2018-06-30d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 9 | at 2022-06-30 | Standalone | Number of employees |
| Employees | 10 | at 2021-06-30 | Standalone | Number of employees |
| Employees | 10 | at 2020-06-30d | Standalone | Number of employees |
| Employees | 9 | at 2019-06-30d | Standalone | Number of employees |
| Employees | 8 | at 2018-06-30d | 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 |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2021-07-01 → 2022-06-30 | ¥46m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2022-06-30 | 54 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2021-07-01 → 2022-06-30 | ¥6.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2021-07-01 → 2022-06-30 | ¥3.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2021-07-01 → 2022-06-30 | ¥2.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2021-07-01 → 2022-06-30 | ¥766m |
| Reconciling Itemsreconciling | revenue | 2021-07-01 → 2022-06-30 | −¥2.8bn |
| Reconciling Itemsreconciling | revenue intersegment | 2021-07-01 → 2022-06-30 | −¥2.8bn |
| Reconciling Itemsreconciling | segment profit | 2021-07-01 → 2022-06-30 | ¥23m |
| Domestic Constructionreportable segment | depreciation | 2021-07-01 → 2022-06-30 | ¥517m |
| Domestic Constructionreportable segment | employees | at 2022-06-30 | 821 pure |
| Domestic Constructionreportable segment | revenue | 2021-07-01 → 2022-06-30 | ¥77.8bn |
| Domestic Constructionreportable segment | revenue external | 2021-07-01 → 2022-06-30 | ¥77.8bn |
| Domestic Constructionreportable segment | revenue intersegment | 2021-07-01 → 2022-06-30 | ¥3m |
| Domestic Constructionreportable segment | segment profit | 2021-07-01 → 2022-06-30 | ¥16.5bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-07-01 → 2022-06-30 | ¥564m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-07-01 → 2022-06-30 | ¥84.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-07-01 → 2022-06-30 | ¥81.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2021-07-01 → 2022-06-30 | ¥2.8bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-07-01 → 2022-06-30 | ¥17.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2020-07-01 → 2021-06-30 | ¥29m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2020-07-01 → 2021-06-30 | ¥5.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2020-07-01 → 2021-06-30 | ¥2.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2020-07-01 → 2021-06-30 | ¥2.5bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2020-07-01 → 2021-06-30 | ¥647m |
| Reconciling Itemsreconciling | revenue | 2020-07-01 → 2021-06-30 | −¥2.5bn |
| Reconciling Itemsreconciling | revenue intersegment | 2020-07-01 → 2021-06-30 | −¥2.5bn |
| Reconciling Itemsreconciling | segment profit | 2020-07-01 → 2021-06-30 | ¥30m |
| Domestic Constructionreportable segment | depreciation | 2020-07-01 → 2021-06-30 | ¥397m |
| Domestic Constructionreportable segment | revenue | 2020-07-01 → 2021-06-30 | ¥77.1bn |
| Domestic Constructionreportable segment | revenue external | 2020-07-01 → 2021-06-30 | ¥77.1bn |
| Domestic Constructionreportable segment | revenue intersegment | 2020-07-01 → 2021-06-30 | ¥1m |
| Domestic Constructionreportable segment | segment profit | 2020-07-01 → 2021-06-30 | ¥15.1bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2020-07-01 → 2021-06-30 | ¥427m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2020-07-01 → 2021-06-30 | ¥82.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2020-07-01 → 2021-06-30 | ¥80.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2020-07-01 → 2021-06-30 | ¥2.5bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2020-07-01 → 2021-06-30 | ¥15.7bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,432
| Item | Context | Value | Unit |
|---|---|---|---|
| Number of shares held details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row13Member | 40000 | |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | CurrentYearInstant_Row13Member | 135000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row13Member | 91000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment largest holding company | CurrentYearInstant_Row14Member | 207000 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row14Member | 762000 | |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | CurrentYearInstant_Row14Member | 129000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row14Member | 453000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment largest holding company | CurrentYearInstant_Row15Member | 43500 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row15Member | 43500 | |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | CurrentYearInstant_Row15Member | 123000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row15Member | 169000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment largest holding company | CurrentYearInstant_Row16Member | 59200 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row16Member | 59200 | |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | CurrentYearInstant_Row16Member | 70000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row16Member | 62000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment largest holding company | CurrentYearInstant_Row17Member | 34700 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row17Member | 34700 | |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | CurrentYearInstant_Row17Member | 44000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row17Member | 53000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment largest holding company | CurrentYearInstant_Row18Member | 10000 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row18Member | 10000 | |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | CurrentYearInstant_Row18Member | 38000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row18Member | 59000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment largest holding company | CurrentYearInstant_Row19Member | 34600 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row19Member | 314500 | |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | CurrentYearInstant_Row19Member | 21000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row19Member | 202000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment largest holding company | CurrentYearInstant_Row20Member | 9545 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row20Member | 9545 | |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | CurrentYearInstant_Row20Member | 5000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row20Member | 5000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment largest holding company | CurrentYearInstant_Row21Member | 1535 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row21Member | 1535 | |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | CurrentYearInstant_Row21Member | 1000000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row21Member | 2000000 | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment largest holding company | CurrentYearInstant_Row22Member | － | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row22Member | 48701 | |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | CurrentYearInstant_Row22Member | － | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment largest holding company | Prior1YearInstant_Row22Member | 30000000 | JPY |
| Cash and deposits | Prior1YearInstant | 13012000000 | JPY |
| Cash and deposits | CurrentYearInstant | 15023000000 | JPY |
| Notes receivable accounts receivable from completed construction contracts and other cns | Prior1YearInstant | 44156000000 | JPY |
| Notes receivable accounts receivable from completed construction contracts and other cns | CurrentYearInstant | 50760000000 | JPY |
| Electronically recorded monetary claims operating ca | Prior1YearInstant | 851000000 | JPY |
| Electronically recorded monetary claims operating ca | CurrentYearInstant | 1196000000 | JPY |
| Short term investment securities | Prior1YearInstant | 17202000000 | JPY |
| Short term investment securities | CurrentYearInstant | 14999000000 | JPY |
| Costs on uncompleted construction contracts cns | Prior1YearInstant | 39000000 | JPY |
| Costs on uncompleted construction contracts cns | CurrentYearInstant | 26000000 | JPY |
| Other inventories | Prior1YearInstant | 1032000000 | 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 rounding |
| 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 |