Annual report
6941.TEDINET S100W32I
Period2024-04-01 → 2025-03-31
Filed2025-06-25
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥45.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥36.4bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥47.0bn | 2022-04-01 → 2023-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥39.6bn | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥27.7bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥8.2bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Operating income | ¥2.9bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Ordinary income | ¥7.7bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥2.9bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥9.5bn | 2022-04-01 → 2023-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥8.7bn | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥3.1bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥7.4bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥3.1bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥5.2bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.1bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥7.2bn | 2022-04-01 → 2023-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥6.8bn | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.6bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥5.2bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Net income | ¥2.1bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Total assets | ¥53.4bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥51.1bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥50.4bn | at 2023-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥45.4bn | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥35.5bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥13.7bn | at 2025-03-31 | Cons. | Liabilities |
| Total liabilities | ¥12.8bn | at 2024-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥39.7bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥38.3bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥37.0bn | at 2023-03-31d | Cons. | Net assets |
| Net assets / equity | ¥32.0bn | at 2022-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥25.7bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥13.0bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥13.1bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥12.8bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥13.1bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥16.7bn | at 2023-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥13.5bn | at 2022-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥9.4bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥9.0bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥3.2bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥10.8bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥7.6bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥3.7bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥3.7bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥4.2bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥4.9bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.3bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.4bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥5.5bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥3.4bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥3.4bn | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.8bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.4bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥259.47 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥100.43 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥346.07 | 2022-04-01 → 2023-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥319.24 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥121.09 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥2,037.62 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,862.42 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,770.46 | at 2023-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,499.07 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,183.69 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 74.0% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.6% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 72.9% | at 2023-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 69.8% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 71.5% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 13.5% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.5% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 21.1% | 2022-04-01 → 2023-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 23.7% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.7% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 2,061 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 2,123 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 2,151 | at 2023-03-31d | Cons. | Number of employees |
| Employees | 1,920 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 1,814 | at 2021-03-31d | Cons. | Number of employees |
| Revenue | ¥25.9bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥16.8bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥24.2bn | 2022-04-01 → 2023-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥21.5bn | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥14.5bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥6.1bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | ¥2.0bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | ¥6.2bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥3.9bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥7.4bn | 2022-04-01 → 2023-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.8bn | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.0bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥6.2bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥4.1bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | ¥4.4bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥3.4bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥6.0bn | 2022-04-01 → 2023-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥4.6bn | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.9bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥35.6bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥33.0bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥31.8bn | at 2023-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥29.9bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥23.8bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥8.9bn | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥7.3bn | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥26.7bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥25.8bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥25.0bn | at 2023-03-31d | Standalone | Net assets |
| Net assets / equity | ¥22.1bn | at 2022-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥18.8bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥6.9bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥7.7bn | at 2024-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥216.32 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥166.81 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥287.94 | 2022-04-01 → 2023-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥219.16 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥86.76 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥89 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥31 | 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 | ¥96 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥37 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,374.61 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,259.62 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,194.9 | at 2023-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,036.69 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥869.63 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 75.0% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 77.9% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 77.9% | at 2023-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.4% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 78.4% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 16.7% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 13.5% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 25.7% | 2022-04-01 → 2023-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 22.9% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.3% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 21,829,775 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 21,829,775 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 23,329,775 | at 2023-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 23,329,775 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 23,329,775 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 390 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 389 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 385 | at 2023-03-31d | Standalone | Number of employees |
| Employees | 372 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 363 | 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 · 61
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥1.1bn |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥42.5bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥75m |
| Connector Solution Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥773m |
| Connector Solution Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥1.3bn |
| Connector Solution Businessreportable segment | employees | at 2025-03-31 | 715 pure |
| Connector Solution Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥18.9bn |
| Connector Solution Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥18.9bn |
| Connector Solution Businessreportable segment | segment assets | at 2025-03-31 | ¥5.7bn |
| Connector Solution Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥1.2bn |
| Optics Related Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥22m |
| Optics Related Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥54m |
| Optics Related Businessreportable segment | employees | at 2025-03-31 | 64 pure |
| Optics Related Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥1.2bn |
| Optics Related Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥1.2bn |
| Optics Related Businessreportable segment | segment assets | at 2025-03-31 | ¥249m |
| Optics Related Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | −¥25m |
| Test Solution Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥1.8bn |
| Test Solution Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥1.8bn |
| Test Solution Businessreportable segment | employees | at 2025-03-31 | 1208 pure |
| Test Solution Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥25.1bn |
| Test Solution Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥25.1bn |
| Test Solution Businessreportable segment | segment assets | at 2025-03-31 | ¥4.9bn |
| Test Solution Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥7.1bn |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥2.6bn |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥3.2bn |
| —segment total | employees | at 2025-03-31 | 1987 pure |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥45.3bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥45.3bn |
| —segment total | segment assets | at 2025-03-31 | ¥10.9bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥8.3bn |
| Reconciling Itemsreconciling | capex | 2023-04-01 → 2024-03-31 | ¥3.4bn |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | ¥40.5bn |
| Reconciling Itemsreconciling | segment profit | 2023-04-01 → 2024-03-31 | ¥181m |
| Connector Solution Businessreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥861m |
| Connector Solution Businessreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥1.2bn |
| Connector Solution Businessreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥19.2bn |
| Connector Solution Businessreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥19.2bn |
| Connector Solution Businessreportable segment | segment assets | at 2024-03-31 | ¥5.7bn |
| Connector Solution Businessreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥929m |
| Optics Related Businessreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥9m |
| Optics Related Businessreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥112m |
| Optics Related Businessreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥1.4bn |
| Optics Related Businessreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥1.4bn |
| Optics Related Businessreportable segment | segment assets | at 2024-03-31 | ¥531m |
| Optics Related Businessreportable segment | segment profit | 2023-04-01 → 2024-03-31 | −¥22m |
| Test Solution Businessreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥1.3bn |
| Test Solution Businessreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥1.5bn |
| Test Solution Businessreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥15.8bn |
| Test Solution Businessreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥15.8bn |
| Test Solution Businessreportable segment | segment assets | at 2024-03-31 | ¥4.3bn |
| Test Solution Businessreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥1.8bn |
| —segment total | capex | 2023-04-01 → 2024-03-31 | ¥2.1bn |
| —segment total | depreciation | 2023-04-01 → 2024-03-31 | ¥2.8bn |
| —segment total | revenue | 2023-04-01 → 2024-03-31 | ¥36.4bn |
| —segment total | revenue external | 2023-04-01 → 2024-03-31 | ¥36.4bn |
| —segment total | segment assets | at 2024-03-31 | ¥10.6bn |
| —segment total | segment profit | 2023-04-01 → 2024-03-31 | ¥2.8bn |
| Connector Solution Businessreportable segment | employees | at 2025-03-31 | 123 pure |
| Test Solution Businessreportable segment | employees | at 2025-03-31 | 193 pure |
| —segment total | employees | at 2025-03-31 | 316 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,649
| Item | Context | Value | Unit |
|---|---|---|---|
| Provision for bonuses sga | CurrentYearDuration_NonConsolidatedMember | 230347000 | JPY |
| Welfare expenses sga | Prior1YearDuration_NonConsolidatedMember | 217631000 | JPY |
| Welfare expenses sga | CurrentYearDuration_NonConsolidatedMember | 261150000 | JPY |
| Retirement benefit expenses sga | Prior1YearDuration_NonConsolidatedMember | 85140000 | JPY |
| Retirement benefit expenses sga | CurrentYearDuration_NonConsolidatedMember | 60164000 | JPY |
| Freightage related expenses sga | Prior1YearDuration_NonConsolidatedMember | 143441000 | JPY |
| Freightage related expenses sga | CurrentYearDuration_NonConsolidatedMember | 150157000 | JPY |
| Traveling and transportation expenses sga | Prior1YearDuration_NonConsolidatedMember | 55424000 | JPY |
| Traveling and transportation expenses sga | CurrentYearDuration_NonConsolidatedMember | 76641000 | JPY |
| Depreciation sga | Prior1YearDuration_NonConsolidatedMember | 61080000 | JPY |
| Depreciation sga | CurrentYearDuration_NonConsolidatedMember | 64020000 | JPY |
| Rent expenses sga | Prior1YearDuration_NonConsolidatedMember | 113320000 | JPY |
| Rent expenses sga | CurrentYearDuration_NonConsolidatedMember | 117059000 | JPY |
| Experiment and research expenses sga | Prior1YearDuration_NonConsolidatedMember | 146920000 | JPY |
| Experiment and research expenses sga | CurrentYearDuration_NonConsolidatedMember | 75605000 | JPY |
| Commission fee sga | Prior1YearDuration_NonConsolidatedMember | 162644000 | JPY |
| Commission fee sga | CurrentYearDuration_NonConsolidatedMember | 147702000 | JPY |
| Document title cover page | FilingDateInstant | Original text (Japanese)有価証券報告書 | |
| Clause of stipulation cover page | FilingDateInstant | Original text (Japanese)金融商品取引法第24条第１項 | |
| Place of filing cover page | FilingDateInstant | Original text (Japanese)関東財務局長 | |
| Filing date cover page | FilingDateInstant | 2025-06-25 | |
| Fiscal year cover page | FilingDateInstant | Original text (Japanese)第70期（自 2024年４月１日 至 2025年３月31日） | |
| Company name cover page | FilingDateInstant | Original text (Japanese)山一電機株式会社 | |
| Company name in english cover page | FilingDateInstant | YAMAICHI ELECTRONICS CO.,LTD. | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 亀谷 淳一 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)東京都大田区南蒲田二丁目16番２号 | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)（０３）３７３４－０１１０（大代表) | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)取締役 管理本部長 松田 一弘 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)東京都大田区南蒲田二丁目16番２号 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | Original text (Japanese)（０３）３７３４－０１１０（大代表) | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)取締役 管理本部長 松田 一弘 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E01979 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 69410 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)山一電機株式会社 | |
| Filer name in english | FilingDateInstant | YAMAICHI ELECTRONICS CO.,LTD. | |
| Fund name in japanese | FilingDateInstant | － | |
| Fund name in english | FilingDateInstant | － | |
| Cabinet office ordinance | FilingDateInstant | Original text (Japanese)企業内容等の開示に関する内閣府令 | |
| Document type | FilingDateInstant | Original text (Japanese)第三号様式 | |
| Accounting standards | FilingDateInstant | Japan GAAP | |
| Whether consolidated financial statements are prepared | FilingDateInstant | true | |
| Industry code when consolidated financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | CTE | |
| Industry code when financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | CTE | |
| Current fiscal year start date | FilingDateInstant | 2024-04-01 | |
| Current period end date | FilingDateInstant | 2025-03-31 | |
| Type of current period | FilingDateInstant | FY | |
| Current fiscal year end date | FilingDateInstant | 2025-03-31 | |
| Previous fiscal year start date | FilingDateInstant | 2023-04-01 |
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 |
| 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 |