Annual report
7717.TEDINET S100YITH
Period2025-04-01 → 2026-03-31
Filed2026-06-24
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥53.0bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥46.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥37.3bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥43.1bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥51.4bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥3.8bn | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥1.8bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥3.5bn | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.9bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.1bn | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.7bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.9bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥3.4bn | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥1.4bn | 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) | ¥800m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥778m | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥260m | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥4.2bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥2.4bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥602m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥73.0bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥73.2bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥75.6bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥71.4bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥72.6bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥36.7bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥39.6bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥36.3bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥33.6bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥34.6bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥33.9bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥34.5bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥29.5bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥26.7bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥28.9bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥26.1bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥22.9bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥26.3bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥27.8bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥5.7bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥5.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥4.8bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥3.3bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.4bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.7bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.5bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥440m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.2bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.6bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥1.6bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥471m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥1.5bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥2.8bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥5.8bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥243.48 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥84.07 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥80.65 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥26.92 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥434.21 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥3,825.89 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,544.98 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,571.35 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,475.25 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,534.4 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 49.6% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.8% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.5% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.1% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.1% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 6.6% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.4% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.3% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 0.8% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 12.8% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,027 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 968 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 955 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 947 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 924 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥34.2bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales |
| Revenue | ¥30.7bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥23.7bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥30.1bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥39.4bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | ¥1.9bn | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥108m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥2.3bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥893m | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥2.5bn | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.3bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.4bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.6bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥273m | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥1.5bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥248m | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | −¥3.2bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥985m | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥3.8bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥55.6bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥57.9bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥61.8bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥63.8bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥64.9bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥26.8bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥29.9bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥28.8bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥28.0bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥29.1bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥32.8bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥33.0bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥18.1bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥16.6bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥163.38 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥26.13 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-326.82 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥101.87 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥392.14 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥80 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥80 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥60 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥90 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥120 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥3,046.09 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,963.34 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,023.95 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,396.47 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,410.78 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 51.8% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.4% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.1% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 51.5% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 50.8% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 5.4% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 0.9% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | -10.2% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.0% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 12.0% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 10,057,600 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 10,057,600 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 10,057,600 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 10,057,600 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 10,057,600 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 246 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 257 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 244 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 240 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 255 | 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 | depreciation | 2025-04-01 → 2026-03-31 | ¥16m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2026-03-31 | 125 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-04-01 → 2026-03-31 | ¥1.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-04-01 → 2026-03-31 | ¥1.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥376m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-04-01 → 2026-03-31 | −¥106m |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2026-03-31 | −¥388m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2026-03-31 | −¥388m |
| FPD Equipment Businessreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥413m |
| FPD Equipment Businessreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥32.0bn |
| FPD Equipment Businessreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥32.0bn |
| FPD Equipment Businessreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥12m |
| FPD Equipment Businessreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥3.2bn |
| Semiconductor Photomask Equipment Businessreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥307m |
| Semiconductor Photomask Equipment Businessreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥19.6bn |
| Semiconductor Photomask Equipment Businessreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥19.6bn |
| Semiconductor Photomask Equipment Businessreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥654m |
| —segment total | depreciation | 2025-04-01 → 2026-03-31 | ¥720m |
| —segment total | employees | at 2026-03-31 | 902 pure |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥51.6bn |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥51.6bn |
| —segment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥12m |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | ¥3.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2024-04-01 → 2025-03-31 | ¥101m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥1.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥1.5bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥294m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | −¥333m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥323m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥323m |
| FPD Equipment Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥473m |
| FPD Equipment Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥29.8bn |
| FPD Equipment Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥29.8bn |
| FPD Equipment Businessreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥29m |
| FPD Equipment Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥912m |
| Semiconductor Photomask Equipment Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥280m |
| Semiconductor Photomask Equipment Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥14.9bn |
| Semiconductor Photomask Equipment Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥14.9bn |
| Semiconductor Photomask Equipment Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥1.2bn |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥754m |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥44.7bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥44.7bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥29m |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥2.2bn |
| —segment total | employees | at 2026-03-31 | 246 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,536
| Item | Context | Value | Unit |
|---|---|---|---|
| Other ca | CurrentYearInstant_NonConsolidatedMember | 185000000 | JPY |
| Allowance for doubtful accounts ca | Prior1YearInstant_NonConsolidatedMember | -315000000 | JPY |
| Allowance for doubtful accounts ca | CurrentYearInstant_NonConsolidatedMember | -215000000 | JPY |
| Current assets | Prior1YearInstant_NonConsolidatedMember | 44503000000 | JPY |
| Current assets | CurrentYearInstant_NonConsolidatedMember | 42983000000 | JPY |
| Buildings | Prior1YearInstant_NonConsolidatedMember | 1619000000 | JPY |
| Buildings | CurrentYearInstant_NonConsolidatedMember | 1615000000 | JPY |
| Accumulated depreciation buildings | Prior1YearInstant_NonConsolidatedMember | -241000000 | JPY |
| Accumulated depreciation buildings | CurrentYearInstant_NonConsolidatedMember | -305000000 | JPY |
| Buildings net | Prior1YearInstant_NonConsolidatedMember | 1378000000 | JPY |
| Buildings net | CurrentYearInstant_NonConsolidatedMember | 1309000000 | JPY |
| Structures | Prior1YearInstant_NonConsolidatedMember | 68000000 | JPY |
| Structures | CurrentYearInstant_NonConsolidatedMember | 68000000 | JPY |
| Accumulated depreciation structures | Prior1YearInstant_NonConsolidatedMember | -17000000 | JPY |
| Accumulated depreciation structures | CurrentYearInstant_NonConsolidatedMember | -23000000 | JPY |
| Structures net | Prior1YearInstant_NonConsolidatedMember | 50000000 | JPY |
| Structures net | CurrentYearInstant_NonConsolidatedMember | 44000000 | JPY |
| Machinery and equipment | Prior1YearInstant_NonConsolidatedMember | 103000000 | JPY |
| Machinery and equipment | CurrentYearInstant_NonConsolidatedMember | 103000000 | JPY |
| Accumulated depreciation machinery and equipment | Prior1YearInstant_NonConsolidatedMember | -97000000 | JPY |
| Accumulated depreciation machinery and equipment | CurrentYearInstant_NonConsolidatedMember | -97000000 | JPY |
| Machinery and equipment net | Prior1YearInstant_NonConsolidatedMember | 6000000 | JPY |
| Machinery and equipment net | CurrentYearInstant_NonConsolidatedMember | 5000000 | JPY |
| Vessels | Prior1YearInstant_NonConsolidatedMember | 53000000 | JPY |
| Vessels | CurrentYearInstant_NonConsolidatedMember | 55000000 | JPY |
| Accumulated depreciation vessels | Prior1YearInstant_NonConsolidatedMember | -22000000 | JPY |
| Accumulated depreciation vessels | CurrentYearInstant_NonConsolidatedMember | -38000000 | JPY |
| Vessels net | Prior1YearInstant_NonConsolidatedMember | 31000000 | JPY |
| Vessels net | CurrentYearInstant_NonConsolidatedMember | 16000000 | JPY |
| Vehicles | Prior1YearInstant_NonConsolidatedMember | 19000000 | JPY |
| Vehicles | CurrentYearInstant_NonConsolidatedMember | 19000000 | JPY |
| Accumulated depreciation vehicles | Prior1YearInstant_NonConsolidatedMember | -14000000 | JPY |
| Accumulated depreciation vehicles | CurrentYearInstant_NonConsolidatedMember | -17000000 | JPY |
| Vehicles net | Prior1YearInstant_NonConsolidatedMember | 4000000 | JPY |
| Vehicles net | CurrentYearInstant_NonConsolidatedMember | 1000000 | JPY |
| Tools furniture and fixtures | Prior1YearInstant_NonConsolidatedMember | 2170000000 | JPY |
| Tools furniture and fixtures | CurrentYearInstant_NonConsolidatedMember | 1799000000 | JPY |
| Accumulated depreciation tools furniture and fixtures | Prior1YearInstant_NonConsolidatedMember | -1628000000 | JPY |
| Accumulated depreciation tools furniture and fixtures | CurrentYearInstant_NonConsolidatedMember | -1562000000 | JPY |
| Tools furniture and fixtures net | Prior1YearInstant_NonConsolidatedMember | 542000000 | JPY |
| Tools furniture and fixtures net | CurrentYearInstant_NonConsolidatedMember | 237000000 | JPY |
| Land | Prior1YearInstant_NonConsolidatedMember | 431000000 | JPY |
| Land | CurrentYearInstant_NonConsolidatedMember | 431000000 | JPY |
| Lease assets ppe | Prior1YearInstant_NonConsolidatedMember | 31000000 | JPY |
| Lease assets ppe | CurrentYearInstant_NonConsolidatedMember | 16000000 | JPY |
| Accumulated depreciation lease assets ppe | Prior1YearInstant_NonConsolidatedMember | -12000000 | JPY |
| Accumulated depreciation lease assets ppe | CurrentYearInstant_NonConsolidatedMember | － | JPY |
| Lease assets net ppe | Prior1YearInstant_NonConsolidatedMember | 19000000 | JPY |
| Lease assets net ppe | CurrentYearInstant_NonConsolidatedMember | 16000000 | JPY |
| Construction in progress | Prior1YearInstant_NonConsolidatedMember | 3000000 | JPY |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 24 of 24 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| balance sheet identity | pass 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 |