Annual report
7018.TEDINET S100YJMY
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 | ¥47.0bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥44.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥46.4bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥37.6bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥33.0bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥3.1bn | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥1.4bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥3.0bn | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.2bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥3.1bn | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥638m | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥423m | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥3.0bn | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥1.1bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥2.3bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.0bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.3bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥737m | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥143m | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥2.3bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥1.0bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥47.1bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥42.5bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥43.8bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥40.2bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥36.8bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥33.6bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥31.6bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥13.5bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥10.9bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥9.7bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥7.4bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥6.8bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥10.8bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥4.7bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥10.6bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.5bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥14.6bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥9.1bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥16.1bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥12.5bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥5.4bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥6.7bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥6.4bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥10.8bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥3.3bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥824m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥249m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.7bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥3.1bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥3.4bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥528m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥359m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥278m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥1,356.6 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥600.56 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥1,333.94 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥435.07 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥84.49 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥7,969.72 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥6,406.35 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥5,749.06 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,383.2 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,006.96 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 28.6% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 25.6% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 22.2% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 18.5% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 18.4% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 18.9% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 9.9% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 26.3% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.4% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.1% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 600 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 606 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 628 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 654 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 664 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥46.5bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales |
| Revenue | ¥44.1bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥45.9bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥37.1bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥32.5bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | ¥3.1bn | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥1.4bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥3.0bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.2bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥3.1bn | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥628m | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥403m | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥3.0bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥1.1bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥2.3bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥1.0bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥2.3bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥733m | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥129m | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥46.6bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥42.1bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥43.6bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥40.0bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥36.5bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥33.6bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥31.5bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥13.0bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥10.6bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥9.8bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥7.5bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥6.9bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥10.6bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥4.5bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥1,351.58 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥597.2 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥1,329.27 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥432.42 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥76.15 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥100 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥100 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥20 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥7,675.73 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥6,273.33 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥5,769.61 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥4,423.62 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥4,053.17 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 27.9% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 25.2% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 22.4% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 18.8% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 18.8% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 19.4% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.9% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 26.1% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.2% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.9% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 2,253,000 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 2,253,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 2,253,000 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 2,253,000 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 2,253,000 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 548 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 555 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 575 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 599 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 610 | 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 · 45
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2025-04-01 → 2026-03-31 | ¥14m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2025-04-01 → 2026-03-31 | ¥34m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-04-01 → 2026-03-31 | ¥1.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-04-01 → 2026-03-31 | ¥518m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥639m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2026-03-31 | ¥1.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-04-01 → 2026-03-31 | ¥23m |
| Otherother segments | employees | at 2026-03-31 | 47 pure |
| Ship Businessreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥1.2bn |
| Ship Businessreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥805m |
| Ship Businessreportable segment | employees | at 2026-03-31 | 521 pure |
| Ship Businessreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥46.5bn |
| Ship Businessreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥46.5bn |
| Ship Businessreportable segment | segment assets | at 2026-03-31 | ¥30.5bn |
| Ship Businessreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥4.3bn |
| —segment total | employees | at 2026-03-31 | 521 pure |
| Total Of Reportable Segments And Otherssegment total | capex | 2025-04-01 → 2026-03-31 | ¥1.2bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-04-01 → 2026-03-31 | ¥840m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2026-03-31 | ¥47.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2026-03-31 | ¥47.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥639m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2026-03-31 | ¥31.7bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2026-03-31 | ¥4.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2024-04-01 → 2025-03-31 | ¥30m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2024-04-01 → 2025-03-31 | ¥34m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥1.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥539m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥553m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2025-03-31 | ¥1.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | ¥15m |
| Ship Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥1.4bn |
| Ship Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥719m |
| Ship Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥44.1bn |
| Ship Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥44.1bn |
| Ship Businessreportable segment | segment assets | at 2025-03-31 | ¥31.7bn |
| Ship Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥2.5bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥1.4bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥753m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥45.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥44.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥553m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥32.9bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥2.5bn |
| Ship Businessreportable segment | employees | at 2026-03-31 | 518 pure |
| —segment total | employees | at 2026-03-31 | 518 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,520
| Item | Context | Value | Unit |
|---|---|---|---|
| Net cash provided by used in financing activities (5-year summary) | CurrentYearDuration | -3123000000 | JPY |
| Cash and cash equivalents (5-year summary) | Prior4YearInstant | 16092000000 | JPY |
| Cash and cash equivalents (5-year summary) | Prior3YearInstant | 9127000000 | JPY |
| Cash and cash equivalents (5-year summary) | Prior2YearInstant | 14613000000 | JPY |
| Cash and cash equivalents (5-year summary) | Prior1YearInstant | 4509000000 | JPY |
| Cash and cash equivalents (5-year summary) | CurrentYearInstant | 10590000000 | JPY |
| Number of employees | Prior4YearInstant | 664 | |
| Number of employees | Prior3YearInstant | 654 | |
| Number of employees | Prior2YearInstant | 628 | |
| Number of employees | Prior1YearInstant | 606 | |
| Number of employees | CurrentYearInstant | 600 | |
| Average number of temporary workers | Prior4YearInstant | 70 | |
| Average number of temporary workers | Prior3YearInstant | － | |
| Average number of temporary workers | Prior2YearInstant | 66 | |
| Average number of temporary workers | Prior1YearInstant | 96 | |
| Average number of temporary workers | CurrentYearInstant | 95 | |
| Net sales (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 32532000000 | JPY |
| Net sales (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 37123000000 | JPY |
| Net sales (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 45930000000 | JPY |
| Net sales (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 44108000000 | JPY |
| Net sales (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 46495000000 | JPY |
| Ordinary income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 403000000 | JPY |
| Ordinary income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 628000000 | JPY |
| Ordinary income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 3072000000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 1164000000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 2986000000 | JPY |
| Net income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 129000000 | JPY |
| Net income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 733000000 | JPY |
| Net income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 2253000000 | JPY |
| Net income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 1012000000 | JPY |
| Net income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 2290000000 | JPY |
| Capital stock (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 1200000000 | JPY |
| Capital stock (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 1200000000 | JPY |
| Capital stock (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 1200000000 | JPY |
| Capital stock (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 1200000000 | JPY |
| Capital stock (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 1200000000 | JPY |
| Total number of issued shares (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 2253000 | |
| Total number of issued shares (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 2253000 | |
| Total number of issued shares (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 2253000 | |
| Total number of issued shares (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 2253000 | |
| Total number of issued shares (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 2253000 | |
| Net assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 6870000000 | JPY |
| Net assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 7498000000 | JPY |
| Net assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 9779000000 | JPY |
| Net assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 10631000000 | JPY |
| Net assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 13008000000 | JPY |
| Total assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 36519000000 | JPY |
| Total assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 40000000000 | JPY |
| Total assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 43563000000 | JPY |
| Total assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 42136000000 | 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 |