Annual report
1945.TEDINET S100PCTA
Period2019-04-01 → 2020-03-31
Filed2022-10-14
StandardJapan GAAP
ConsolidatedYes
Data checks20 of 20 passed
Amends S100J08J.
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥66.5bn | 2019-04-01 → 2020-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥68.6bn | 2018-04-01 → 2019-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥68.7bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥73.6bn | 2016-04-01 → 2017-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥74.2bn | 2015-04-01 → 2016-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥3.9bn | 2019-04-01 → 2020-03-31 | Cons. | Operating income |
| Operating income | ¥4.8bn | 2018-04-01 → 2019-03-31 | Cons. | Operating income |
| Ordinary income | ¥3.9bn | 2019-04-01 → 2020-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥5.0bn | 2018-04-01 → 2019-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥4.4bn | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥6.0bn | 2016-04-01 → 2017-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥6.1bn | 2015-04-01 → 2016-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥3.6bn | 2019-04-01 → 2020-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥5.1bn | 2018-04-01 → 2019-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥2.4bn | 2019-04-01 → 2020-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥3.5bn | 2018-04-01 → 2019-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.9bn | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥4.1bn | 2016-04-01 → 2017-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥4.1bn | 2015-04-01 → 2016-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥2.4bn | 2019-04-01 → 2020-03-31 | Cons. | Profit loss |
| Net income | ¥3.5bn | 2018-04-01 → 2019-03-31 | Cons. | Profit loss |
| Total assets | ¥85.4bn | at 2020-03-31 | Cons. | Assets |
| Total assets | ¥85.8bn | at 2019-03-31 | Cons. | Assets |
| Total assets | ¥83.4bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥78.9bn | at 2017-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥85.4bn | at 2016-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥22.6bn | at 2020-03-31 | Cons. | Liabilities |
| Total liabilities | ¥24.3bn | at 2019-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥62.8bn | at 2020-03-31 | Cons. | Net assets |
| Net assets / equity | ¥61.5bn | at 2019-03-31 | Cons. | Net assets |
| Net assets / equity | ¥58.6bn | at 2018-03-31d | Cons. | Net assets |
| Net assets / equity | ¥56.1bn | at 2017-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥52.8bn | at 2016-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥12.2bn | at 2020-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥3.7bn | at 2019-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥14.1bn | at 2020-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥16.1bn | at 2019-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥17.9bn | at 2018-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥6.8bn | at 2017-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥10.2bn | at 2016-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥2.4bn | 2019-04-01 → 2020-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.9bn | 2018-04-01 → 2019-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥13.6bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥1.3bn | 2016-04-01 → 2017-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥3.6bn | 2015-04-01 → 2016-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥3.2bn | 2019-04-01 → 2020-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.7bn | 2018-04-01 → 2019-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.5bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥538m | 2016-04-01 → 2017-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥3.0bn | 2015-04-01 → 2016-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥965m | 2019-04-01 → 2020-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥953m | 2018-04-01 → 2019-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥926m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥2.3bn | 2016-04-01 → 2017-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥100m | 2015-04-01 → 2016-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥69.94 | 2019-04-01 → 2020-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥103.64 | 2018-04-01 → 2019-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥86.07 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥120.62 | 2016-04-01 → 2017-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥118.7 | 2015-04-01 → 2016-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,841.82 | at 2020-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,812.12 | at 2019-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,734.86 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,666.35 | at 2017-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,562.89 | at 2016-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 73.4% | at 2020-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 71.7% | at 2019-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 70.3% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 71.2% | at 2017-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 61.6% | at 2016-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 3.8% | 2019-04-01 → 2020-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.8% | 2018-04-01 → 2019-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.1% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.5% | 2016-04-01 → 2017-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.0% | 2015-04-01 → 2016-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,480 | at 2020-03-31 | Cons. | Number of employees |
| Employees | 1,455 | at 2019-03-31 | Cons. | Number of employees |
| Employees | 1,489 | at 2018-03-31d | Cons. | Number of employees |
| Employees | 1,499 | at 2017-03-31d | Cons. | Number of employees |
| Employees | 1,384 | at 2016-03-31d | Cons. | Number of employees |
| Revenue | ¥65.2bn | 2019-04-01 → 2020-03-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥67.7bn | 2018-04-01 → 2019-03-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥67.8bn | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥72.7bn | 2016-04-01 → 2017-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥70.0bn | 2015-04-01 → 2016-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥3.8bn | 2019-04-01 → 2020-03-31 | Standalone | Operating income |
| Operating income | ¥4.5bn | 2018-04-01 → 2019-03-31 | Standalone | Operating income |
| Ordinary income | ¥3.9bn | 2019-04-01 → 2020-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥4.8bn | 2018-04-01 → 2019-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥4.1bn | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.7bn | 2016-04-01 → 2017-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.7bn | 2015-04-01 → 2016-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥3.5bn | 2019-04-01 → 2020-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥4.7bn | 2018-04-01 → 2019-03-31 | Standalone | Income before income taxes |
| Net income | ¥2.4bn | 2019-04-01 → 2020-03-31 | Standalone | Profit loss |
| Net income | ¥3.3bn | 2018-04-01 → 2019-03-31 | Standalone | Profit loss |
| Net income | ¥2.8bn | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥3.9bn | 2016-04-01 → 2017-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥3.9bn | 2015-04-01 → 2016-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥82.2bn | at 2020-03-31 | Standalone | Assets |
| Total assets | ¥82.8bn | at 2019-03-31 | Standalone | Assets |
| Total assets | ¥80.8bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥75.7bn | at 2017-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥79.9bn | at 2016-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥22.5bn | at 2020-03-31 | Standalone | Liabilities |
| Total liabilities | ¥24.3bn | at 2019-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥59.8bn | at 2020-03-31 | Standalone | Net assets |
| Net assets / equity | ¥58.5bn | at 2019-03-31 | Standalone | Net assets |
| Net assets / equity | ¥55.9bn | at 2018-03-31d | Standalone | Net assets |
| Net assets / equity | ¥53.5bn | at 2017-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥50.0bn | at 2016-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥9.2bn | at 2020-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.6bn | at 2019-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥70.66 | 2019-04-01 → 2020-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥96.64 | 2018-04-01 → 2019-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥82.19 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥115.55 | 2016-04-01 → 2017-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥113.25 | 2015-04-01 → 2016-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥27 | 2019-04-01 → 2020-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥25 | 2018-04-01 → 2019-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥25 | 2017-04-01 → 2018-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥25 | 2016-04-01 → 2017-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥23 | 2015-04-01 → 2016-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,755.85 | at 2020-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,724.86 | at 2019-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,654.3 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,589.42 | at 2017-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,486.53 | at 2016-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 72.7% | at 2020-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 70.7% | at 2019-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 69.2% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 70.7% | at 2017-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 62.5% | at 2016-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 4.1% | 2019-04-01 → 2020-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.7% | 2018-04-01 → 2019-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.1% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.5% | 2016-04-01 → 2017-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.0% | 2015-04-01 → 2016-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 37,261,752 | at 2020-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 37,261,752 | at 2019-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 37,261,752 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 37,261,752 | at 2017-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 37,261,752 | at 2016-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 1,312 | at 2020-03-31 | Standalone | Number of employees |
| Employees | 1,325 | at 2019-03-31 | Standalone | Number of employees |
| Employees | 1,370 | at 2018-03-31d | Standalone | Number of employees |
| Employees | 1,379 | at 2017-03-31d | Standalone | Number of employees |
| Employees | 1,191 | at 2016-03-31d | 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 · 33
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2019-04-01 → 2020-03-31 | ¥253m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2020-03-31 | 53 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2019-04-01 → 2020-03-31 | ¥4.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2019-04-01 → 2020-03-31 | ¥1.0bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2019-04-01 → 2020-03-31 | ¥3.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2019-04-01 → 2020-03-31 | ¥263m |
| Facility And Equipment Workreportable segment | depreciation | 2019-04-01 → 2020-03-31 | ¥450m |
| Facility And Equipment Workreportable segment | employees | at 2020-03-31 | 1079 pure |
| Facility And Equipment Workreportable segment | revenue | 2019-04-01 → 2020-03-31 | ¥65.5bn |
| Facility And Equipment Workreportable segment | revenue external | 2019-04-01 → 2020-03-31 | ¥65.5bn |
| Facility And Equipment Workreportable segment | revenue intersegment | 2019-04-01 → 2020-03-31 | ¥0 |
| Facility And Equipment Workreportable segment | segment profit | 2019-04-01 → 2020-03-31 | ¥6.8bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2019-04-01 → 2020-03-31 | ¥704m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2019-04-01 → 2020-03-31 | ¥69.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2019-04-01 → 2020-03-31 | ¥66.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2019-04-01 → 2020-03-31 | ¥3.1bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2019-04-01 → 2020-03-31 | ¥7.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2018-04-01 → 2019-03-31 | ¥238m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2018-04-01 → 2019-03-31 | ¥3.5bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2018-04-01 → 2019-03-31 | ¥1.0bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2018-04-01 → 2019-03-31 | ¥2.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2018-04-01 → 2019-03-31 | ¥209m |
| Facility And Equipment Workreportable segment | depreciation | 2018-04-01 → 2019-03-31 | ¥547m |
| Facility And Equipment Workreportable segment | revenue | 2018-04-01 → 2019-03-31 | ¥67.6bn |
| Facility And Equipment Workreportable segment | revenue external | 2018-04-01 → 2019-03-31 | ¥67.6bn |
| Facility And Equipment Workreportable segment | revenue intersegment | 2018-04-01 → 2019-03-31 | ¥0 |
| Facility And Equipment Workreportable segment | segment profit | 2018-04-01 → 2019-03-31 | ¥5.2bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2018-04-01 → 2019-03-31 | ¥786m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2018-04-01 → 2019-03-31 | ¥71.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2018-04-01 → 2019-03-31 | ¥68.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2018-04-01 → 2019-03-31 | ¥2.4bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2018-04-01 → 2019-03-31 | ¥5.4bn |
| Facility And Equipment Workreportable segment | employees | at 2020-03-31 | 985 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,489
| Item | Context | Value | Unit |
|---|---|---|---|
| Cash and cash equivalents | Prior1YearInstant | 16126000000 | JPY |
| Cash and cash equivalents | Prior1YearInstant | 16126000000 | JPY |
| Cash and cash equivalents | CurrentYearInstant | 14143000000 | JPY |
| Number of consolidated subsidiaries | CurrentYearInstant | 9 | |
| Accumulated depreciation ppe by group | Prior1YearInstant | -13075000000 | JPY |
| Accumulated depreciation ppe by group | CurrentYearInstant | -13632000000 | JPY |
| Employees salaries and allowances sga | Prior1YearDuration | 1864000000 | JPY |
| Employees salaries and allowances sga | CurrentYearDuration | 1945000000 | JPY |
| Retirement benefit expenses sga | Prior1YearDuration | 142000000 | JPY |
| Retirement benefit expenses sga | CurrentYearDuration | 185000000 | JPY |
| Research and development expenses sga | Prior1YearDuration | 51000000 | JPY |
| Research and development expenses sga | CurrentYearDuration | 43000000 | JPY |
| Revenues from external customers | Prior1YearDuration_jpcrp030000-asr_E00092-000FacilityAndEquipmentWorkReportableSegmentsMember | 67598000000 | JPY |
| Revenues from external customers | Prior1YearDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 1038000000 | JPY |
| Revenues from external customers | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 68636000000 | JPY |
| Transactions with other segments | Prior1YearDuration_jpcrp030000-asr_E00092-000FacilityAndEquipmentWorkReportableSegmentsMember | 0 | JPY |
| Transactions with other segments | Prior1YearDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 2415000000 | JPY |
| Transactions with other segments | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 2415000000 | JPY |
| Net sales | Prior1YearDuration_jpcrp030000-asr_E00092-000FacilityAndEquipmentWorkReportableSegmentsMember | 67598000000 | JPY |
| Net sales | Prior1YearDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 3453000000 | JPY |
| Net sales | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 71051000000 | JPY |
| Operating income | Prior1YearDuration_jpcrp030000-asr_E00092-000FacilityAndEquipmentWorkReportableSegmentsMember | 5168000000 | JPY |
| Operating income | Prior1YearDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 209000000 | JPY |
| Operating income | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 5377000000 | JPY |
| Depreciation segment information | Prior1YearDuration_jpcrp030000-asr_E00092-000FacilityAndEquipmentWorkReportableSegmentsMember | 547000000 | JPY |
| Depreciation segment information | Prior1YearDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 238000000 | JPY |
| Depreciation segment information | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 786000000 | JPY |
| Revenues from external customers | CurrentYearDuration_jpcrp030000-asr_E00092-000FacilityAndEquipmentWorkReportableSegmentsMember | 65508000000 | JPY |
| Revenues from external customers | CurrentYearDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 1001000000 | JPY |
| Revenues from external customers | CurrentYearDuration_TotalOfReportableSegmentsAndOthersMember | 66509000000 | JPY |
| Transactions with other segments | CurrentYearDuration_jpcrp030000-asr_E00092-000FacilityAndEquipmentWorkReportableSegmentsMember | 0 | JPY |
| Transactions with other segments | CurrentYearDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 3094000000 | JPY |
| Transactions with other segments | CurrentYearDuration_TotalOfReportableSegmentsAndOthersMember | 3095000000 | JPY |
| Net sales | CurrentYearDuration_jpcrp030000-asr_E00092-000FacilityAndEquipmentWorkReportableSegmentsMember | 65508000000 | JPY |
| Net sales | CurrentYearDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 4096000000 | JPY |
| Net sales | CurrentYearDuration_TotalOfReportableSegmentsAndOthersMember | 69605000000 | JPY |
| Operating income | CurrentYearDuration_jpcrp030000-asr_E00092-000FacilityAndEquipmentWorkReportableSegmentsMember | 6828000000 | JPY |
| Operating income | CurrentYearDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 263000000 | JPY |
| Operating income | CurrentYearDuration_TotalOfReportableSegmentsAndOthersMember | 7092000000 | JPY |
| Depreciation segment information | CurrentYearDuration_jpcrp030000-asr_E00092-000FacilityAndEquipmentWorkReportableSegmentsMember | 450000000 | JPY |
| Depreciation segment information | CurrentYearDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 253000000 | JPY |
| Depreciation segment information | CurrentYearDuration_TotalOfReportableSegmentsAndOthersMember | 704000000 | JPY |
| Cash and deposits | Prior1YearInstant_NonConsolidatedMember | 2572000000 | JPY |
| Cash and deposits | CurrentYearInstant_NonConsolidatedMember | 9155000000 | JPY |
| Notes receivable trade | Prior1YearInstant_NonConsolidatedMember | 56000000 | JPY |
| Notes receivable trade | CurrentYearInstant_NonConsolidatedMember | 69000000 | JPY |
| Accounts receivable from completed construction contracts cns | Prior1YearInstant_NonConsolidatedMember | 35354000000 | JPY |
| Accounts receivable from completed construction contracts cns | CurrentYearInstant_NonConsolidatedMember | 32300000000 | JPY |
| Short term investment securities | Prior1YearInstant_NonConsolidatedMember | 12999000000 | JPY |
| Short term investment securities | CurrentYearInstant_NonConsolidatedMember | 3000000000 | 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 · 20 of 20 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| 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 · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |