Annual report
5821.TEDINET S100W8S5
Period2024-04-01 → 2025-03-31
Filed2025-06-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥30.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥29.3bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥32.2bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥27.8bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥23.0bn | 2020-04-01 → 2021-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥2.3bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Operating income | ¥1.7bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Ordinary income | ¥2.6bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥2.1bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥3.5bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.0bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.9bn | 2020-04-01 → 2021-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥2.5bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥1.7bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥2.0bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.4bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥3.0bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.5bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.1bn | 2020-04-01 → 2021-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥2.0bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Net income | ¥1.4bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Total assets | ¥47.1bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥46.6bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥44.3bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥41.6bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥37.2bn | at 2021-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥8.4bn | at 2025-03-31 | Cons. | Liabilities |
| Total liabilities | ¥9.1bn | at 2024-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥38.7bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥37.5bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥34.1bn | at 2023-03-31v | Cons. | Net assets |
| Net assets / equity | ¥30.4bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥27.5bn | at 2021-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥13.8bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥12.7bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥10.8bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥10.2bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥7.5bn | at 2023-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥7.9bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥6.9bn | at 2021-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥3.9bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥4.2bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.6bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥968m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.3bn | 2020-04-01 → 2021-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥2.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.3bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥677m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥284m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.0bn | 2020-04-01 → 2021-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥912m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥763m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.7bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥305m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥306m | 2020-04-01 → 2021-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥137.36 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥97.91 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥200.38 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥101.9 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥73.37 | 2020-04-01 → 2021-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥2,625.11 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,541.29 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,313.92 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,062.29 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,863.42 | at 2021-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 82.2% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 80.5% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 77.1% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.2% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.9% | at 2021-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 5.3% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.0% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 9.2% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.2% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.1% | 2020-04-01 → 2021-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 2,151 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 2,212 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 2,404 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 2,367 | at 2022-03-31v | Cons. | Number of employees |
| Employees | 2,053 | at 2021-03-31v | Cons. | Number of employees |
| Revenue | ¥10.1bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥10.9bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥12.1bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥10.5bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥9.2bn | 2020-04-01 → 2021-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | ¥285m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | ¥623m | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | ¥545m | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥927m | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.3bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.1bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥743m | 2020-04-01 → 2021-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥467m | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥930m | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | ¥381m | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥775m | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥1.4bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥777m | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥624m | 2020-04-01 → 2021-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥22.0bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥22.6bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥22.2bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥22.5bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥21.9bn | at 2021-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥5.6bn | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥6.2bn | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥16.4bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥16.4bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥15.9bn | at 2023-03-31v | Standalone | Net assets |
| Net assets / equity | ¥14.8bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥14.4bn | at 2021-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥2.1bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.3bn | at 2024-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥25.85 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥52.58 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥96.32 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥52.71 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥42.35 | 2020-04-01 → 2021-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥45 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥36 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥36 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥27 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥25 | 2020-04-01 → 2021-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,110.55 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,114.45 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,079.89 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,006.18 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥976.18 | at 2021-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 74.5% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 72.6% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 71.9% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.0% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 65.7% | at 2021-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 2.3% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.8% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.2% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.3% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.4% | 2020-04-01 → 2021-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 17,627,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 17,627,000 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 17,627,000 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 17,627,000 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 17,627,000 | at 2021-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 351 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 350 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 345 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 345 | at 2022-03-31v | Standalone | Number of employees |
| Employees | 338 | at 2021-03-31v | 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 · 48
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥32m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥32m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2025-03-31 | ¥9m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | ¥24m |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥16m |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥25m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥14m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥14m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥4.8bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥866m |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥1.6bn |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥1.5bn |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥30.8bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥30.8bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥14m |
| —segment total | segment assets | at 2025-03-31 | ¥42.3bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥3.1bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥1.6bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥1.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥30.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥30.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥14m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥42.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥3.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2023-04-01 → 2024-03-31 | ¥31m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2023-04-01 → 2024-03-31 | ¥31m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2024-03-31 | ¥9m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2023-04-01 → 2024-03-31 | ¥15m |
| Reconciling Itemsreconciling | capex | 2023-04-01 → 2024-03-31 | ¥40m |
| Reconciling Itemsreconciling | depreciation | 2023-04-01 → 2024-03-31 | ¥23m |
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥33m |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥33m |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | ¥5.0bn |
| Reconciling Itemsreconciling | segment profit | 2023-04-01 → 2024-03-31 | −¥853m |
| —segment total | capex | 2023-04-01 → 2024-03-31 | ¥1.0bn |
| —segment total | depreciation | 2023-04-01 → 2024-03-31 | ¥1.5bn |
| —segment total | revenue | 2023-04-01 → 2024-03-31 | ¥29.3bn |
| —segment total | revenue external | 2023-04-01 → 2024-03-31 | ¥29.3bn |
| —segment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥33m |
| —segment total | segment assets | at 2024-03-31 | ¥41.6bn |
| —segment total | segment profit | 2023-04-01 → 2024-03-31 | ¥2.5bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-04-01 → 2024-03-31 | ¥1.0bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥1.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥29.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥29.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥33m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-03-31 | ¥41.6bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-04-01 → 2024-03-31 | ¥2.5bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,531
| Item | Context | Value | Unit |
|---|---|---|---|
| Cash and cash equivalents | Prior1YearInstant | 10221000000 | JPY |
| Cash and cash equivalents | CurrentYearInstant | 10803000000 | JPY |
| Number of consolidated subsidiaries | CurrentYearInstant | 19 | |
| Payrolls and bonuses sga | Prior1YearDuration | 1577000000 | JPY |
| Payrolls and bonuses sga | CurrentYearDuration | 1751000000 | JPY |
| Retirement benefit expenses sga | Prior1YearDuration | 57000000 | JPY |
| Retirement benefit expenses sga | CurrentYearDuration | 55000000 | JPY |
| Research and development expenses sga | Prior1YearDuration | 703000000 | JPY |
| Research and development expenses sga | CurrentYearDuration | 759000000 | JPY |
| Research and development expenses included in general and administrative expenses and manufacturing cost for current period | Prior1YearDuration | 778000000 | JPY |
| Research and development expenses included in general and administrative expenses and manufacturing cost for current period | CurrentYearDuration | 794000000 | JPY |
| Write downs of inventories | Prior1YearDuration | 41000000 | JPY |
| Write downs of inventories | CurrentYearDuration | -8000000 | JPY |
| Revenues from external customers | Prior1YearDuration_jpcrp030000-asr_E01352-000ElectricWireAndProcessedGoodsMember | 24824000000 | JPY |
| Revenues from external customers | Prior1YearDuration_jpcrp030000-asr_E01352-000ElectronAndMedicalPartMember | 4470000000 | JPY |
| Revenues from external customers | Prior1YearDuration_ReportableSegmentsMember | 29295000000 | JPY |
| Revenues from external customers | Prior1YearDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 31000000 | JPY |
| Revenues from external customers | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 29326000000 | JPY |
| Revenues from external customers | Prior1YearDuration_ReconcilingItemsMember | － | JPY |
| Revenues from external customers | Prior1YearDuration | 29326000000 | JPY |
| Transactions with other segments | Prior1YearDuration_jpcrp030000-asr_E01352-000ElectricWireAndProcessedGoodsMember | 26000000 | JPY |
| Transactions with other segments | Prior1YearDuration_jpcrp030000-asr_E01352-000ElectronAndMedicalPartMember | 6000000 | JPY |
| Transactions with other segments | Prior1YearDuration_ReportableSegmentsMember | 33000000 | JPY |
| Transactions with other segments | Prior1YearDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | － | JPY |
| Transactions with other segments | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 33000000 | JPY |
| Transactions with other segments | Prior1YearDuration_ReconcilingItemsMember | -33000000 | JPY |
| Transactions with other segments | Prior1YearDuration | － | JPY |
| Net sales | Prior1YearDuration_jpcrp030000-asr_E01352-000ElectricWireAndProcessedGoodsMember | 24850000000 | JPY |
| Net sales | Prior1YearDuration_jpcrp030000-asr_E01352-000ElectronAndMedicalPartMember | 4477000000 | JPY |
| Net sales | Prior1YearDuration_ReportableSegmentsMember | 29328000000 | JPY |
| Net sales | Prior1YearDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 31000000 | JPY |
| Net sales | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 29359000000 | JPY |
| Net sales | Prior1YearDuration_ReconcilingItemsMember | -33000000 | JPY |
| Net sales | Prior1YearDuration | 29326000000 | JPY |
| Operating income | Prior1YearDuration_jpcrp030000-asr_E01352-000ElectricWireAndProcessedGoodsMember | 1659000000 | JPY |
| Operating income | Prior1YearDuration_jpcrp030000-asr_E01352-000ElectronAndMedicalPartMember | 845000000 | JPY |
| Operating income | Prior1YearDuration_ReportableSegmentsMember | 2504000000 | JPY |
| Operating income | Prior1YearDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 15000000 | JPY |
| Operating income | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 2520000000 | JPY |
| Operating income | Prior1YearDuration_ReconcilingItemsMember | -853000000 | JPY |
| Operating income | Prior1YearDuration | 1667000000 | JPY |
| Assets | Prior1YearInstant_jpcrp030000-asr_E01352-000ElectricWireAndProcessedGoodsMember | 36680000000 | JPY |
| Assets | Prior1YearInstant_jpcrp030000-asr_E01352-000ElectronAndMedicalPartMember | 4903000000 | JPY |
| Assets | Prior1YearInstant_ReportableSegmentsMember | 41583000000 | JPY |
| Assets | Prior1YearInstant_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember | 9000000 | JPY |
| Assets | Prior1YearInstant_TotalOfReportableSegmentsAndOthersMember | 41593000000 | JPY |
| Assets | Prior1YearInstant_ReconcilingItemsMember | 4958000000 | JPY |
| Assets | Prior1YearInstant | 46551000000 | JPY |
| Depreciation segment information | Prior1YearDuration_jpcrp030000-asr_E01352-000ElectricWireAndProcessedGoodsMember | 1307000000 | JPY |
| Depreciation segment information | Prior1YearDuration_jpcrp030000-asr_E01352-000ElectronAndMedicalPartMember | 179000000 | 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 rounding |
| balance sheet identity | pass rounding |
| 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 |