Annual report
5820.TEDINET S100WWNS
Period2024-04-01 → 2025-03-31
Filed2025-10-23
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amends S100W1YU. Amended by S100WWPB (2025-10-23).
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥10.9bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥10.3bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥9.9bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥9.2bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥7.6bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥141m | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Operating income | ¥60m | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Ordinary income | ¥155m | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥111m | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥204m | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥302m | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥281m | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥266m | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥174m | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥216m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥124m | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥68m | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥281m | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥188m | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥216m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Net income | ¥122m | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Total assets | ¥12.7bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥12.7bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥11.0bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥10.4bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥10.0bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥6.1bn | at 2025-03-31 | Cons. | Liabilities |
| Total liabilities | ¥6.1bn | at 2024-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥6.7bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥6.6bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥6.1bn | at 2023-03-31v | Cons. | Net assets |
| Net assets / equity | ¥6.2bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥6.0bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥2.0bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥1.7bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥2.0bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.7bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.6bn | at 2023-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.1bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥1.8bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥155m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥113m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥105m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥352m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥632m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥56m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥428m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥35m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥28m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥86m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥277m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥385m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥414m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥348m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥224m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥62.61 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥35.92 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-19.85 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥81.82 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥54.94 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,935.69 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,916.69 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,764.82 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,795.38 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,736.89 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 52.4% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 51.9% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 55.5% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 59.2% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 59.7% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 3.3% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.0% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -1.1% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.6% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.2% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 314 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 318 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 237 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 231 | at 2022-03-31v | Cons. | Number of employees |
| Employees | 227 | at 2021-03-31d | Cons. | Number of employees |
| Revenue | ¥9.3bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥9.2bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥8.8bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥8.1bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥7.0bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥63m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | ¥76m | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | ¥79m | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥127m | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥59m | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥153m | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥244m | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥191m | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥113m | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | ¥154m | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥82m | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | −¥181m | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥175m | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥167m | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥10.4bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥10.7bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥9.9bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥9.5bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥9.3bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥4.4bn | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥4.6bn | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥6.0bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥6.0bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥5.8bn | at 2023-03-31v | Standalone | Net assets |
| Net assets / equity | ¥6.1bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥5.9bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.5bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.3bn | at 2024-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥44.84 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥23.81 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-52.61 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥50.81 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥48.6 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥17 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥17 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥60 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,739.13 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,746.3 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,698.03 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,766.52 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,731.85 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 57.6% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.5% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 59.0% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.7% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 64.1% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 2.6% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.4% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | -3.0% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.9% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.9% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 3,799,965 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 3,799,965 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,266,655 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,266,655 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,266,655 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 159 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 159 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 163 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 159 | at 2022-03-31v | Standalone | Number of employees |
| Employees | 158 | 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 · 60
| Segment | Item | Period | Value |
|---|---|---|---|
| Electric Wirereportable segment | capex | 2024-04-01 → 2025-03-31 | ¥114m |
| Electric Wirereportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥138m |
| Electric Wirereportable segment | employees | at 2025-03-31 | 152 pure |
| Electric Wirereportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥7.7bn |
| Electric Wirereportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥7.7bn |
| Electric Wirereportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥4m |
| Electric Wirereportable segment | segment assets | at 2025-03-31 | ¥7.0bn |
| Electric Wirereportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥299m |
| Heating Wirereportable segment | capex | 2024-04-01 → 2025-03-31 | ¥20m |
| Heating Wirereportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥36m |
| Heating Wirereportable segment | employees | at 2025-03-31 | 28 pure |
| Heating Wirereportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥838m |
| Heating Wirereportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥838m |
| Heating Wirereportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥305,000 |
| Heating Wirereportable segment | segment assets | at 2025-03-31 | ¥1.1bn |
| Heating Wirereportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥460,000 |
| Polymatecreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥60m |
| Polymatecreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥68m |
| Polymatecreportable segment | employees | at 2025-03-31 | 113 pure |
| Polymatecreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥2.3bn |
| Polymatecreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥2.3bn |
| Polymatecreportable segment | segment assets | at 2025-03-31 | ¥2.3bn |
| Polymatecreportable segment | segment profit | 2024-04-01 → 2025-03-31 | −¥159m |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥194m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥243m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥10.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥10.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥5m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥10.4bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥141m |
| Electric Wirereportable segment | capex | 2023-04-01 → 2024-03-31 | ¥120m |
| Electric Wirereportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥146m |
| Electric Wirereportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥7.5bn |
| Electric Wirereportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥7.5bn |
| Electric Wirereportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥1m |
| Electric Wirereportable segment | segment assets | at 2024-03-31 | ¥6.9bn |
| Electric Wirereportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥141m |
| Heating Wirereportable segment | capex | 2023-04-01 → 2024-03-31 | ¥139m |
| Heating Wirereportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥31m |
| Heating Wirereportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥853m |
| Heating Wirereportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥853m |
| Heating Wirereportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥124,000 |
| Heating Wirereportable segment | segment assets | at 2024-03-31 | ¥1.2bn |
| Heating Wirereportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥2m |
| Polymatecreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥158m |
| Polymatecreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥36m |
| Polymatecreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥1.9bn |
| Polymatecreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥1.9bn |
| Polymatecreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥6m |
| Polymatecreportable segment | segment assets | at 2024-03-31 | ¥2.2bn |
| Polymatecreportable segment | segment profit | 2023-04-01 → 2024-03-31 | −¥82m |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-04-01 → 2024-03-31 | ¥417m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥213m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥10.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥10.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥7m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-03-31 | ¥10.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-04-01 → 2024-03-31 | ¥60m |
| Electric Wirereportable segment | employees | at 2025-03-31 | 93 pure |
| Polymatecreportable segment | employees | at 2025-03-31 | 45 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,471
| Item | Context | Value | Unit |
|---|---|---|---|
| Telephone subscription right | CurrentYearInstant_NonConsolidatedMember | 3448000 | JPY |
| Software | Prior1YearInstant_NonConsolidatedMember | 114368000 | JPY |
| Software | CurrentYearInstant_NonConsolidatedMember | 74552000 | JPY |
| Software in progress | Prior1YearInstant_NonConsolidatedMember | － | JPY |
| Software in progress | CurrentYearInstant_NonConsolidatedMember | 11859000 | JPY |
| Intangible assets | Prior1YearInstant_NonConsolidatedMember | 117816000 | JPY |
| Intangible assets | CurrentYearInstant_NonConsolidatedMember | 89860000 | JPY |
| Investment securities | Prior1YearInstant_NonConsolidatedMember | 651719000 | JPY |
| Investment securities | CurrentYearInstant_NonConsolidatedMember | 461810000 | JPY |
| Stocks of subsidiaries and affiliates | Prior1YearInstant_NonConsolidatedMember | 767044000 | JPY |
| Stocks of subsidiaries and affiliates | CurrentYearInstant_NonConsolidatedMember | 767044000 | JPY |
| Investments in capital | Prior1YearInstant_NonConsolidatedMember | 3110000 | JPY |
| Investments in capital | CurrentYearInstant_NonConsolidatedMember | 3110000 | JPY |
| Long term loans receivable from subsidiaries and affiliates | Prior1YearInstant_NonConsolidatedMember | 119196000 | JPY |
| Long term loans receivable from subsidiaries and affiliates | CurrentYearInstant_NonConsolidatedMember | 84995000 | JPY |
| Other ioa | Prior1YearInstant_NonConsolidatedMember | 45055000 | JPY |
| Other ioa | CurrentYearInstant_NonConsolidatedMember | 67072000 | JPY |
| Investments and other assets | Prior1YearInstant_NonConsolidatedMember | 1586125000 | JPY |
| Investments and other assets | CurrentYearInstant_NonConsolidatedMember | 1384032000 | JPY |
| Noncurrent assets | Prior1YearInstant_NonConsolidatedMember | 3700178000 | JPY |
| Noncurrent assets | CurrentYearInstant_NonConsolidatedMember | 3511924000 | JPY |
| Assets | Prior1YearInstant_NonConsolidatedMember | 10650230000 | JPY |
| Assets | CurrentYearInstant_NonConsolidatedMember | 10400633000 | JPY |
| Notes payable trade | Prior1YearInstant_NonConsolidatedMember | 4157000 | JPY |
| Notes payable trade | CurrentYearInstant_NonConsolidatedMember | 717000 | JPY |
| Electronically recorded obligations operating cl | Prior1YearInstant_NonConsolidatedMember | 1332746000 | JPY |
| Electronically recorded obligations operating cl | CurrentYearInstant_NonConsolidatedMember | 1090443000 | JPY |
| Accounts payable trade | Prior1YearInstant_NonConsolidatedMember | 670694000 | JPY |
| Accounts payable trade | CurrentYearInstant_NonConsolidatedMember | 555405000 | JPY |
| Short term loans payable | Prior1YearInstant_NonConsolidatedMember | 300000000 | JPY |
| Short term loans payable | CurrentYearInstant_NonConsolidatedMember | 450000000 | JPY |
| Current portion of long term loans payable | Prior1YearInstant_NonConsolidatedMember | 456819000 | JPY |
| Current portion of long term loans payable | CurrentYearInstant_NonConsolidatedMember | 492197000 | JPY |
| Lease obligations cl | Prior1YearInstant_NonConsolidatedMember | 25292000 | JPY |
| Lease obligations cl | CurrentYearInstant_NonConsolidatedMember | 26665000 | JPY |
| Accounts payable other | Prior1YearInstant_NonConsolidatedMember | 199128000 | JPY |
| Accounts payable other | CurrentYearInstant_NonConsolidatedMember | 105616000 | JPY |
| Income taxes payable | Prior1YearInstant_NonConsolidatedMember | 33135000 | JPY |
| Income taxes payable | CurrentYearInstant_NonConsolidatedMember | 38813000 | JPY |
| Accrued consumption taxes | Prior1YearInstant_NonConsolidatedMember | 65837000 | JPY |
| Accrued consumption taxes | CurrentYearInstant_NonConsolidatedMember | － | JPY |
| Deposits received | Prior1YearInstant_NonConsolidatedMember | 21160000 | JPY |
| Deposits received | CurrentYearInstant_NonConsolidatedMember | 13411000 | JPY |
| Provision for bonuses | Prior1YearInstant_NonConsolidatedMember | 38256000 | JPY |
| Provision for bonuses | CurrentYearInstant_NonConsolidatedMember | 69238000 | JPY |
| Other cl | Prior1YearInstant_NonConsolidatedMember | 20505000 | JPY |
| Other cl | CurrentYearInstant_NonConsolidatedMember | 149509000 | JPY |
| Current liabilities | Prior1YearInstant_NonConsolidatedMember | 3167733000 | JPY |
| Current liabilities | CurrentYearInstant_NonConsolidatedMember | 2992020000 | JPY |
| Long term loans payable | Prior1YearInstant_NonConsolidatedMember | 1253654000 | JPY |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 24 of 24 passed
| balance sheet identity | pass |
| balance sheet identity | pass |
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |