Annual report
6647.TEDINET S100YJH1
Period2025-04-01 → 2026-03-31
Filed2026-06-25
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥8.6bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥9.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥7.4bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥7.9bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥8.5bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥856m | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥736m | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥872m | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥745m | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥343m | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥284m | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥459m | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥871m | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥719m | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥649m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥569m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥212m | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥149m | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥270m | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥649m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥569m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥9.5bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥8.9bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥8.2bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥7.8bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥7.9bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥3.5bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥3.7bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥6.1bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥5.2bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥4.7bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥4.4bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥4.2bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥901m | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥934m | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥661m | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥694m | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥739m | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥666m | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥590m | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥46m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥92m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥604m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥244m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥731m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥229m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥96m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥226m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥86m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥138m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥146m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥144m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥312m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥87m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥914m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥487.06 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥417.11 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥154.03 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥108.28 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥196.6 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥4,579.03 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,836.97 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,441.34 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,164.39 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,061.44 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 63.5% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.9% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.6% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.0% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 53.0% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 11.6% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.5% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.7% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.5% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.5% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 218 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 229 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 232 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 238 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 236 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥7.5bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales |
| Revenue | ¥8.4bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥7.0bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥7.6bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥8.5bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | ¥616m | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥645m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥638m | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥671m | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥360m | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥324m | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥575m | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥637m | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥645m | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥444m | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥434m | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥231m | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥209m | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥382m | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥9.2bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥8.6bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥8.1bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥7.7bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥8.0bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥3.3bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥3.4bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥5.9bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥5.2bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥4.9bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥4.5bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥4.3bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥827m | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥827m | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥333.26 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥317.98 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥167.8 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥151.7 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥277.94 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥65 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥60 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥30 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥4,425.07 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,857.03 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,555.79 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,272.63 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,135.12 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 63.7% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 60.4% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 60.3% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 58.5% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 53.7% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 8.0% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.6% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.9% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.7% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.0% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 1,425,000 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,425,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,425,000 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,425,000 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,425,000 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 197 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 207 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 213 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 223 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 226 | at 2022-03-31v | 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 · 47
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | depreciation | 2025-04-01 → 2026-03-31 | ¥11m |
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | ¥888m |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | −¥127m |
| Electrical Equipment Manufacturing And Sales Businessesreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥157m |
| Electrical Equipment Manufacturing And Sales Businessesreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥155m |
| Electrical Equipment Manufacturing And Sales Businessesreportable segment | employees | at 2026-03-31 | 209 pure |
| Electrical Equipment Manufacturing And Sales Businessesreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥8.5bn |
| Electrical Equipment Manufacturing And Sales Businessesreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥8.5bn |
| Electrical Equipment Manufacturing And Sales Businessesreportable segment | segment assets | at 2026-03-31 | ¥8.1bn |
| Electrical Equipment Manufacturing And Sales Businessesreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥902m |
| Real Estate Relatedreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥851,000 |
| Real Estate Relatedreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥40m |
| Real Estate Relatedreportable segment | employees | at 2026-03-31 | 1 pure |
| Real Estate Relatedreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥153m |
| Real Estate Relatedreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥153m |
| Real Estate Relatedreportable segment | segment assets | at 2026-03-31 | ¥566m |
| Real Estate Relatedreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥81m |
| Total Of Reportable Segments And Otherssegment total | capex | 2025-04-01 → 2026-03-31 | ¥158m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-04-01 → 2026-03-31 | ¥195m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2026-03-31 | ¥8.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2026-03-31 | ¥8.6bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2026-03-31 | ¥8.7bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2026-03-31 | ¥983m |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥1m |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥11m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥747m |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥134m |
| Electrical Equipment Manufacturing And Sales Businessesreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥150m |
| Electrical Equipment Manufacturing And Sales Businessesreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥151m |
| Electrical Equipment Manufacturing And Sales Businessesreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥9.1bn |
| Electrical Equipment Manufacturing And Sales Businessesreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥9.1bn |
| Electrical Equipment Manufacturing And Sales Businessesreportable segment | segment assets | at 2025-03-31 | ¥7.6bn |
| Electrical Equipment Manufacturing And Sales Businessesreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥787m |
| Real Estate Relatedreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥743,000 |
| Real Estate Relatedreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥40m |
| Real Estate Relatedreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥155m |
| Real Estate Relatedreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥155m |
| Real Estate Relatedreportable segment | segment assets | at 2025-03-31 | ¥605m |
| Real Estate Relatedreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥83m |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥150m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥191m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥9.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥9.2bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥8.2bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥870m |
| Electrical Equipment Manufacturing And Sales Businessesreportable segment | employees | at 2026-03-31 | 188 pure |
| Real Estate Relatedreportable segment | employees | at 2026-03-31 | 1 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,539
| Item | Context | Value | Unit |
|---|---|---|---|
| Interest expenses noe | Prior1YearDuration_NonConsolidatedMember | 8978000 | JPY |
| Interest expenses noe | CurrentYearDuration_NonConsolidatedMember | 10369000 | JPY |
| Foreign exchange losses noe | Prior1YearDuration_NonConsolidatedMember | 4109000 | JPY |
| Foreign exchange losses noe | CurrentYearDuration_NonConsolidatedMember | 3156000 | JPY |
| Miscellaneous loss noe | Prior1YearDuration_NonConsolidatedMember | 0 | JPY |
| Miscellaneous loss noe | CurrentYearDuration_NonConsolidatedMember | 1000 | JPY |
| Non operating expenses | Prior1YearDuration_NonConsolidatedMember | 13089000 | JPY |
| Non operating expenses | CurrentYearDuration_NonConsolidatedMember | 13527000 | JPY |
| Ordinary income | Prior1YearDuration_NonConsolidatedMember | 670793000 | JPY |
| Ordinary income | CurrentYearDuration_NonConsolidatedMember | 637920000 | JPY |
| Reversal of provision for waste disposal expenditure ei | Prior1YearDuration_NonConsolidatedMember | － | JPY |
| Reversal of provision for waste disposal expenditure ei | CurrentYearDuration_NonConsolidatedMember | 2330000 | JPY |
| Gain on sales of noncurrent assets ei | Prior1YearDuration_NonConsolidatedMember | － | JPY |
| Gain on sales of noncurrent assets ei | CurrentYearDuration_NonConsolidatedMember | 199000 | JPY |
| Extraordinary income | Prior1YearDuration_NonConsolidatedMember | － | JPY |
| Extraordinary income | CurrentYearDuration_NonConsolidatedMember | 2529000 | JPY |
| Loss on retirement of noncurrent assets el | Prior1YearDuration_NonConsolidatedMember | 143000 | JPY |
| Loss on retirement of noncurrent assets el | CurrentYearDuration_NonConsolidatedMember | 3607000 | JPY |
| Provision for waste disposal expense el | Prior1YearDuration_NonConsolidatedMember | 25630000 | JPY |
| Provision for waste disposal expense el | CurrentYearDuration_NonConsolidatedMember | － | JPY |
| Extraordinary loss | Prior1YearDuration_NonConsolidatedMember | 25773000 | JPY |
| Extraordinary loss | CurrentYearDuration_NonConsolidatedMember | 3607000 | JPY |
| Income before income taxes | Prior1YearDuration_NonConsolidatedMember | 645019000 | JPY |
| Income before income taxes | CurrentYearDuration_NonConsolidatedMember | 636842000 | JPY |
| Income taxes current | Prior1YearDuration_NonConsolidatedMember | 228794000 | JPY |
| Income taxes current | CurrentYearDuration_NonConsolidatedMember | 198767000 | JPY |
| Income taxes deferred | Prior1YearDuration_NonConsolidatedMember | -17320000 | JPY |
| Income taxes deferred | CurrentYearDuration_NonConsolidatedMember | -5663000 | JPY |
| Income taxes | Prior1YearDuration_NonConsolidatedMember | 211474000 | JPY |
| Income taxes | CurrentYearDuration_NonConsolidatedMember | 193103000 | JPY |
| Profit loss | Prior1YearDuration_NonConsolidatedMember | 433545000 | JPY |
| Profit loss | CurrentYearDuration_NonConsolidatedMember | 443738000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_CapitalStockMember | 1048500000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_LegalCapitalSurplusMember | 897272000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_CapitalSurplusMember | 897272000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_LegalRetainedEarningsMember | 192500000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_GeneralReserveMember | 500000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 1681528000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_RetainedEarningsMember | 2374028000 | JPY |
| Dividends from surplus | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | -68764000 | JPY |
| Dividends from surplus | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsMember | -68764000 | JPY |
| Profit loss | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 433545000 | JPY |
| Profit loss | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsMember | 433545000 | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_CapitalStockMember | － | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_LegalCapitalSurplusMember | － | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_CapitalSurplusMember | － | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_LegalRetainedEarningsMember | － | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_GeneralReserveMember | － | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 364781000 | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsMember | 364781000 | 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 |
| balance sheet identity | pass |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |