Annual report
6741.TEDINET S100YAO1
Period2025-04-01 → 2026-03-31
Filed2026-06-15
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥114.1bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥106.9bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥98.5bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥85.5bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥85.0bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥11.7bn | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥9.9bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥13.0bn | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥10.8bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥7.9bn | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.9bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥6.5bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥16.5bn | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥11.7bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥11.6bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥8.5bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥5.3bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥4.1bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥4.5bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥11.6bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥8.5bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥172.2bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥166.2bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥165.3bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥146.0bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥134.1bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥57.9bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥63.6bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥114.3bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥102.6bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥96.8bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥89.4bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥86.7bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥11.0bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥11.3bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥10.9bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥11.2bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥11.8bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥8.4bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥6.3bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥7.9bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥5.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥6.8bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.7bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.1bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥2.7bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥4.5bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥3.0bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.6bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.3bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥6.5bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥338m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥3.9bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥6.8bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥185.89 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥136.34 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥85.71 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥65.34 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥72.21 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,833.16 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,645.37 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,552.35 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,432.57 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,390.71 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 66.4% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 61.7% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 58.6% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 61.2% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 64.7% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 10.7% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.5% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.7% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.6% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.3% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 3,066 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 2,921 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 2,946 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 2,987 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 3,009 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥87.9bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales |
| Revenue | ¥83.3bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥77.5bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥65.1bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥65.9bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | ¥5.4bn | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥4.7bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥9.5bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥7.5bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥7.1bn | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.3bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.9bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥13.0bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥8.4bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥10.1bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥7.0bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥5.6bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥3.6bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥4.9bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥151.3bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥147.0bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥145.4bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥127.7bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥117.0bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥59.1bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥62.6bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥92.2bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥84.4bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥80.1bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥72.5bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥70.3bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥6.1bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥6.2bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥161.19 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥111.7 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥90.21 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥58.48 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥78.9 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥56 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥43 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥31 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥27 | 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) |
| Net assets per share | ¥1,477.76 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,353.12 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,283.62 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,162.28 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,126.33 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 60.9% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.4% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 55.1% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.8% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 60.1% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 11.4% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.5% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.4% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.1% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.1% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 68,339,704 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 68,339,704 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 68,339,704 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 68,339,704 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 68,339,704 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 1,146 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 1,161 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 1,185 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 1,230 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 1,261 | 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 · 50
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2025-04-01 → 2026-03-31 | ¥392m |
| Reconciling Itemsreconciling | depreciation | 2025-04-01 → 2026-03-31 | ¥354m |
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | ¥33.4bn |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | −¥4.0bn |
| ICT Solutions Divisionreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥1.6bn |
| ICT Solutions Divisionreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥1.1bn |
| ICT Solutions Divisionreportable segment | employees | at 2026-03-31 | 1443 pure |
| ICT Solutions Divisionreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥54.9bn |
| ICT Solutions Divisionreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥54.9bn |
| ICT Solutions Divisionreportable segment | segment assets | at 2026-03-31 | ¥54.3bn |
| ICT Solutions Divisionreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥10.6bn |
| Traffic And Transportation Infrastructure Divisionreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥4.3bn |
| Traffic And Transportation Infrastructure Divisionreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥2.5bn |
| Traffic And Transportation Infrastructure Divisionreportable segment | employees | at 2026-03-31 | 1566 pure |
| Traffic And Transportation Infrastructure Divisionreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥59.2bn |
| Traffic And Transportation Infrastructure Divisionreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥59.2bn |
| Traffic And Transportation Infrastructure Divisionreportable segment | segment assets | at 2026-03-31 | ¥84.5bn |
| Traffic And Transportation Infrastructure Divisionreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥5.2bn |
| —segment total | employees | at 2026-03-31 | 3009 pure |
| Total Of Reportable Segments And Otherssegment total | capex | 2025-04-01 → 2026-03-31 | ¥5.9bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-04-01 → 2026-03-31 | ¥3.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2026-03-31 | ¥114.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2026-03-31 | ¥114.1bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2026-03-31 | ¥138.8bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2026-03-31 | ¥15.7bn |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥652m |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥312m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥32.7bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥3.6bn |
| ICT Solutions Divisionreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥785m |
| ICT Solutions Divisionreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥835m |
| ICT Solutions Divisionreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥50.3bn |
| ICT Solutions Divisionreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥50.3bn |
| ICT Solutions Divisionreportable segment | segment assets | at 2025-03-31 | ¥49.0bn |
| ICT Solutions Divisionreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥8.9bn |
| Traffic And Transportation Infrastructure Divisionreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥3.6bn |
| Traffic And Transportation Infrastructure Divisionreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥1.5bn |
| Traffic And Transportation Infrastructure Divisionreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥56.6bn |
| Traffic And Transportation Infrastructure Divisionreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥56.6bn |
| Traffic And Transportation Infrastructure Divisionreportable segment | segment assets | at 2025-03-31 | ¥84.5bn |
| Traffic And Transportation Infrastructure Divisionreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥4.5bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥4.4bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥2.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥106.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥106.9bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥133.5bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥13.5bn |
| ICT Solutions Divisionreportable segment | employees | at 2026-03-31 | 396 pure |
| Traffic And Transportation Infrastructure Divisionreportable segment | employees | at 2026-03-31 | 693 pure |
| —segment total | employees | at 2026-03-31 | 1089 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,707
| Item | Context | Value | Unit |
|---|---|---|---|
| Profit loss | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | 10053000000 | JPY |
| Profit loss | CurrentYearDuration_NonConsolidatedMember | 10053000000 | JPY |
| Purchase of treasury stock | CurrentYearDuration_NonConsolidatedMember_TreasuryStockMember | -0 | JPY |
| Purchase of treasury stock | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | -0 | JPY |
| Purchase of treasury stock | CurrentYearDuration_NonConsolidatedMember | -0 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 589000000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 589000000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember | 589000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_TreasuryStockMember | -0 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | 7184000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 589000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 589000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember | 7773000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_TreasuryStockMember | -6571000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember | 78847000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 13322000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 13322000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember | 92169000000 | JPY |
| Haulage expenses sga | Prior1YearDuration_NonConsolidatedMember | 1231000000 | JPY |
| Haulage expenses sga | CurrentYearDuration_NonConsolidatedMember | 1304000000 | JPY |
| Payroll and allowances sga | Prior1YearDuration_NonConsolidatedMember | 2714000000 | JPY |
| Payroll and allowances sga | CurrentYearDuration_NonConsolidatedMember | 2814000000 | JPY |
| Provision for bonuses sga | Prior1YearDuration_NonConsolidatedMember | 785000000 | JPY |
| Provision for bonuses sga | CurrentYearDuration_NonConsolidatedMember | 894000000 | JPY |
| Retirement benefit expenses sga | Prior1YearDuration_NonConsolidatedMember | 155000000 | JPY |
| Retirement benefit expenses sga | CurrentYearDuration_NonConsolidatedMember | 104000000 | JPY |
| Welfare expenses sga | Prior1YearDuration_NonConsolidatedMember | 914000000 | JPY |
| Welfare expenses sga | CurrentYearDuration_NonConsolidatedMember | 961000000 | JPY |
| Depreciation sga | Prior1YearDuration_NonConsolidatedMember | 387000000 | JPY |
| Depreciation sga | CurrentYearDuration_NonConsolidatedMember | 445000000 | JPY |
| Research and development expenses sga | Prior1YearDuration_NonConsolidatedMember | 3252000000 | JPY |
| Research and development expenses sga | CurrentYearDuration_NonConsolidatedMember | 3361000000 | 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 | 2026-06-15 | |
| Fiscal year cover page | FilingDateInstant | Original text (Japanese)第143期（自 2025年４月１日 至 2026年３月31日） | |
| Company name cover page | FilingDateInstant | Original text (Japanese)日本信号株式会社 | |
| Company name in english cover page | FilingDateInstant | Nippon Signal Co., Ltd. | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 後藤 隆一 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)東京都千代田区丸の内一丁目５番１号 新丸の内ビルディング内 | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | 03（3217）7200 | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)財務部長 森分 章夫 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)東京都千代田区丸の内一丁目５番１号 新丸の内ビルディング内 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | 03（3217）7200 | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)財務部長 森分 章夫 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E01769 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 67410 |
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 rounding |
| balance sheet identity | pass rounding |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |