Annual report
1941.TEDINET S100W1DZ
Period2024-04-01 → 2025-03-31
Filed2025-06-24
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 156
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥221.9bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥201.0bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥189.0bn | 2022-04-01 → 2023-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥190.7bn | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥184.5bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥21.7bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Operating income | ¥11.9bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Ordinary income | ¥23.4bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥12.7bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥1.9bn | 2022-04-01 → 2023-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥12.0bn | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥11.9bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥22.6bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥12.6bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥19.9bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥7.9bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥6.9bn | 2022-04-01 → 2023-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥6.7bn | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥8.1bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥20.1bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Net income | ¥8.1bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Total assets | ¥293.9bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥280.5bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥272.5bn | at 2023-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥279.7bn | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥276.5bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥64.3bn | at 2025-03-31 | Cons. | Liabilities |
| Total liabilities | ¥66.6bn | at 2024-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥229.6bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥213.9bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥202.1bn | at 2023-03-31d | Cons. | Net assets |
| Net assets / equity | ¥216.3bn | at 2022-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥218.7bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥27.7bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥23.1bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥34.4bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥29.8bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥29.4bn | at 2023-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥25.7bn | at 2022-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥30.5bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥22.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥13.7bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥6.2bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥8.0bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥9.1bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥11.5bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥6.1bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥4.8bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥4.3bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥6.3bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥7.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥7.3bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥7.5bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥8.5bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥7.2bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥366.88 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥145.37 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-125.62 | 2022-04-01 → 2023-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥120.98 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥146.13 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥366.71 | 2024-04-01 → 2025-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥145.29 | 2023-04-01 → 2024-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥120.86 | 2021-04-01 → 2022-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥145.91 | 2020-04-01 → 2021-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥4,183.81 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,893.07 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,638.7 | at 2023-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,868.69 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,870.58 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 77.1% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 75.2% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.2% | at 2023-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 76.2% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 77.6% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 9.1% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.9% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -3.4% | 2022-04-01 → 2023-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.1% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.8% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 4,612 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 4,519 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 4,556 | at 2023-03-31d | Cons. | Number of employees |
| Employees | 4,531 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 4,468 | at 2021-03-31d | Cons. | Number of employees |
| Revenue | ¥177.8bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥157.1bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥148.2bn | 2022-04-01 → 2023-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥153.0bn | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥148.4bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥19.2bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | ¥9.8bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | ¥21.5bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥11.0bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥9.1bn | 2022-04-01 → 2023-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥10.6bn | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥10.5bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥20.5bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥11.4bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | ¥19.1bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥7.8bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | −¥8.0bn | 2022-04-01 → 2023-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥6.4bn | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥7.8bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥266.6bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥255.1bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥248.8bn | at 2023-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥256.0bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥256.2bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥53.3bn | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥53.4bn | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥213.3bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥201.8bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥193.3bn | at 2023-03-31d | Standalone | Net assets |
| Net assets / equity | ¥207.9bn | at 2022-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥209.8bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥11.3bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥8.9bn | at 2024-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥351.48 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥143.61 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-144.76 | 2022-04-01 → 2023-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥115.41 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥140.67 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥351.32 | 2024-04-01 → 2025-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥143.53 | 2023-04-01 → 2024-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥115.29 | 2021-04-01 → 2022-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥140.46 | 2020-04-01 → 2021-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥120 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥104 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥104 | 2022-04-01 → 2023-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥104 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥104 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥3,939.36 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,720.84 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,526.58 | at 2023-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,772.5 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,779.42 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 80.0% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 79.1% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 77.7% | at 2023-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 81.2% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 81.8% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 9.2% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.0% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | -4.0% | 2022-04-01 → 2023-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.1% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.8% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 58,138,117 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 58,138,117 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 58,138,117 | at 2023-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 58,138,117 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 58,138,117 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 3,400 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 3,368 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 3,364 | at 2023-03-31d | Standalone | Number of employees |
| Employees | 3,359 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 3,366 | at 2021-03-31d | 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 · 41
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2024-04-01 → 2025-03-31 | ¥212m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2025-03-31 | 373 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥25.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥23.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥1.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | ¥894m |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥180m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥1.9bn |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥1.9bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥180m |
| Equipment Installationreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥3.2bn |
| Equipment Installationreportable segment | employees | at 2025-03-31 | 3940 pure |
| Equipment Installationreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥198.1bn |
| Equipment Installationreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥198.1bn |
| Equipment Installationreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥4m |
| Equipment Installationreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥21.0bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥3.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥223.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥221.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥1.9bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥21.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2023-04-01 → 2024-03-31 | ¥222m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2023-04-01 → 2024-03-31 | ¥24.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2023-04-01 → 2024-03-31 | ¥22.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥1.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2023-04-01 → 2024-03-31 | ¥740m |
| Reconciling Itemsreconciling | depreciation | 2023-04-01 → 2024-03-31 | ¥115m |
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥1.7bn |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥1.7bn |
| Reconciling Itemsreconciling | segment profit | 2023-04-01 → 2024-03-31 | −¥115m |
| Equipment Installationreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥3.0bn |
| Equipment Installationreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥178.4bn |
| Equipment Installationreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥178.4bn |
| Equipment Installationreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥2m |
| Equipment Installationreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥11.3bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥3.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥202.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥201.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥1.7bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-04-01 → 2024-03-31 | ¥12.1bn |
| Equipment Installationreportable segment | employees | at 2025-03-31 | 3206 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 2,039
| Item | Context | Value | Unit |
|---|---|---|---|
| Legal retained earnings | CurrentYearInstant_NonConsolidatedMember | 870000000 | JPY |
| Reserve for advanced depreciation of noncurrent assets | Prior1YearInstant_NonConsolidatedMember | 2351000000 | JPY |
| Reserve for advanced depreciation of noncurrent assets | CurrentYearInstant_NonConsolidatedMember | 2316000000 | JPY |
| General reserve | Prior1YearInstant_NonConsolidatedMember | 173400000000 | JPY |
| General reserve | CurrentYearInstant_NonConsolidatedMember | 173400000000 | JPY |
| Retained earnings brought forward | Prior1YearInstant_NonConsolidatedMember | 15066000000 | JPY |
| Retained earnings brought forward | CurrentYearInstant_NonConsolidatedMember | 28088000000 | JPY |
| Retained earnings | Prior1YearInstant_NonConsolidatedMember | 191687000000 | JPY |
| Retained earnings | CurrentYearInstant_NonConsolidatedMember | 204675000000 | JPY |
| Treasury stock | Prior1YearInstant_NonConsolidatedMember | -8147000000 | JPY |
| Treasury stock | CurrentYearInstant_NonConsolidatedMember | -8803000000 | JPY |
| Shareholders equity | Prior1YearInstant_NonConsolidatedMember | 187246000000 | JPY |
| Shareholders equity | CurrentYearInstant_NonConsolidatedMember | 199977000000 | JPY |
| Valuation difference on available for sale securities | Prior1YearInstant_NonConsolidatedMember | 14453000000 | JPY |
| Valuation difference on available for sale securities | CurrentYearInstant_NonConsolidatedMember | 13311000000 | JPY |
| Valuation and translation adjustments | Prior1YearInstant_NonConsolidatedMember | 14453000000 | JPY |
| Valuation and translation adjustments | CurrentYearInstant_NonConsolidatedMember | 13311000000 | JPY |
| Subscription rights to shares | Prior1YearInstant_NonConsolidatedMember | 63000000 | JPY |
| Subscription rights to shares | CurrentYearInstant_NonConsolidatedMember | 49000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember | 201763000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember | 213337000000 | JPY |
| Liabilities and net assets | Prior1YearInstant_NonConsolidatedMember | 255129000000 | JPY |
| Liabilities and net assets | CurrentYearInstant_NonConsolidatedMember | 266636000000 | JPY |
| Net sales of completed construction contracts cns | Prior1YearDuration_NonConsolidatedMember | 157147000000 | JPY |
| Net sales of completed construction contracts cns | CurrentYearDuration_NonConsolidatedMember | 177827000000 | JPY |
| Net sales | Prior1YearDuration_NonConsolidatedMember | 157147000000 | JPY |
| Net sales | CurrentYearDuration_NonConsolidatedMember | 177827000000 | JPY |
| Cost of sales of completed construction contracts cns | Prior1YearDuration_NonConsolidatedMember | 138560000000 | JPY |
| Cost of sales of completed construction contracts cns | CurrentYearDuration_NonConsolidatedMember | 149335000000 | JPY |
| Cost of sales | Prior1YearDuration_NonConsolidatedMember | 138560000000 | JPY |
| Cost of sales | CurrentYearDuration_NonConsolidatedMember | 149335000000 | JPY |
| Gross profit on completed construction contracts cns | Prior1YearDuration_NonConsolidatedMember | 18586000000 | JPY |
| Gross profit on completed construction contracts cns | CurrentYearDuration_NonConsolidatedMember | 28492000000 | JPY |
| Gross profit | Prior1YearDuration_NonConsolidatedMember | 18586000000 | JPY |
| Gross profit | CurrentYearDuration_NonConsolidatedMember | 28492000000 | JPY |
| Directors compensations sga | Prior1YearDuration_NonConsolidatedMember | 268000000 | JPY |
| Directors compensations sga | CurrentYearDuration_NonConsolidatedMember | 259000000 | JPY |
| Employees salaries and allowances sgacns | Prior1YearDuration_NonConsolidatedMember | 4518000000 | JPY |
| Employees salaries and allowances sgacns | CurrentYearDuration_NonConsolidatedMember | 4883000000 | JPY |
| Retirement payments sga | Prior1YearDuration_NonConsolidatedMember | 10000000 | JPY |
| Retirement payments sga | CurrentYearDuration_NonConsolidatedMember | 0 | JPY |
| Retirement benefit expenses sga | Prior1YearDuration_NonConsolidatedMember | 297000000 | JPY |
| Retirement benefit expenses sga | CurrentYearDuration_NonConsolidatedMember | 272000000 | JPY |
| Share based compensation expenses sga | Prior1YearDuration_NonConsolidatedMember | 50000000 | JPY |
| Share based compensation expenses sga | CurrentYearDuration_NonConsolidatedMember | 69000000 | JPY |
| Legal welfare expenses sga | Prior1YearDuration_NonConsolidatedMember | 795000000 | JPY |
| Legal welfare expenses sga | CurrentYearDuration_NonConsolidatedMember | 819000000 | JPY |
| Welfare expenses sga | Prior1YearDuration_NonConsolidatedMember | 117000000 | JPY |
| Welfare expenses sga | CurrentYearDuration_NonConsolidatedMember | 121000000 | JPY |
| Repair and maintenance sga | Prior1YearDuration_NonConsolidatedMember | 34000000 | 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 rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |