Annual report
4800.TEDINET S100YJQT
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 | ¥6.3bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥4.9bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥4.8bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥4.9bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥4.5bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.5bn | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥1.4bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.6bn | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.4bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.6bn | 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 | ¥1.5bn | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.2bn | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥1.5bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥625m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥992m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.1bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.1bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.0bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥625m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥992m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥7.1bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥6.9bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥6.0bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥5.5bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥5.0bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥1.3bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥1.3bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥5.8bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥5.7bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥5.2bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥4.7bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥4.1bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥4.6bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥4.0bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥3.9bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.4bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.1bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.5bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥3.3bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.1bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.3bn | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥899m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.1bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥122m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥212m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥165m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.1bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥119m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥559m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥632m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥597m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥576m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥504m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥48.7 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥76.42 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥79.99 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥82.48 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥74.2 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥452.08 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥438.44 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥399.22 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥350.05 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥303.25 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 81.8% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 81.8% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 86.1% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 84.1% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.2% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 10.9% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 18.3% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 21.4% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 25.2% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 26.1% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 196 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 187 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 190 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 189 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 202 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥2.1bn | 2025-04-01 → 2026-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥2.1bn | 2024-04-01 → 2025-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥1.9bn | 2023-04-01 → 2024-03-31v | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥2.9bn | 2022-04-01 → 2023-03-31v | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥935m | 2021-04-01 → 2022-03-31v | Standalone | Operating revenue1 (5-year summary) |
| Operating income | ¥1.2bn | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥1.3bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.2bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.3bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.2bn | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.1bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥233m | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥711m | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥1.3bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥628m | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥1.2bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥1.0bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥2.0bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥181m | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥7.8bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥7.8bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥7.0bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥6.4bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥6.3bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥3.3bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥3.4bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥4.5bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥4.4bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥3.7bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥3.2bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥1.8bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥3.6bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥3.0bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥48.92 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥93.52 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥78.74 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥148.24 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥13.26 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥36 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥36 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥29 | 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 | ¥23 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥353.11 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥339.76 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥284.15 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥238.82 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥129.29 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 58.0% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.3% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.6% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 49.4% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 27.8% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 14.1% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 30.1% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 30.2% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 80.7% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.4% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 15,123,200 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,123,200 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,123,200 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,123,200 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,123,200 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 47 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 42 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 41 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 41 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 47 | 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 · 55
| Segment | Item | Period | Value |
|---|---|---|---|
| Advertisementreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥5m |
| Advertisementreportable segment | employees | at 2026-03-31 | 7 pure |
| Advertisementreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥1.3bn |
| Advertisementreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥1.3bn |
| Advertisementreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥20m |
| Advertisementreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥79m |
| Communicationreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥20m |
| Communicationreportable segment | employees | at 2026-03-31 | 102 pure |
| Communicationreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥4.4bn |
| Communicationreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥4.3bn |
| Communicationreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥91m |
| Communicationreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥2.7bn |
| Data Servicereportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥21m |
| Data Servicereportable segment | employees | at 2026-03-31 | 40 pure |
| Data Servicereportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥692m |
| Data Servicereportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥692m |
| Data Servicereportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥259m |
| —segment total | depreciation | 2025-04-01 → 2026-03-31 | ¥47m |
| —segment total | employees | at 2026-03-31 | 149 pure |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥6.4bn |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥6.3bn |
| —segment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥111m |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | ¥3.0bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-04-01 → 2026-03-31 | ¥93m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2026-03-31 | ¥6.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2026-03-31 | ¥6.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥111m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2026-03-31 | ¥3.0bn |
| Advertisementreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥1m |
| Advertisementreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥82m |
| Advertisementreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥82m |
| Advertisementreportable segment | segment profit | 2024-04-01 → 2025-03-31 | −¥11m |
| Communicationreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥22m |
| Communicationreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥4.0bn |
| Communicationreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥3.9bn |
| Communicationreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥84m |
| Communicationreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥2.4bn |
| Data Servicereportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥21m |
| Data Servicereportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥694m |
| Data Servicereportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥694m |
| Data Servicereportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥261m |
| Mobilereportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥9m |
| Mobilereportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥181m |
| Mobilereportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥181m |
| Mobilereportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥51m |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥53m |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥5.0bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥4.9bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥84m |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥2.7bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥53m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥5.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥4.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥84m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥2.7bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,330
| Item | Context | Value | Unit |
|---|---|---|---|
| Cash and cash equivalents (5-year summary) | Prior4YearInstant | 3307363000 | JPY |
| Cash and cash equivalents (5-year summary) | Prior3YearInstant | 2524006000 | JPY |
| Cash and cash equivalents (5-year summary) | Prior2YearInstant | 3072577000 | JPY |
| Cash and cash equivalents (5-year summary) | Prior1YearInstant | 3436018000 | JPY |
| Cash and cash equivalents (5-year summary) | CurrentYearInstant | 3882371000 | JPY |
| Number of employees | Prior4YearInstant | 202 | |
| Number of employees | Prior3YearInstant | 189 | |
| Number of employees | Prior2YearInstant | 190 | |
| Number of employees | Prior1YearInstant | 187 | |
| Number of employees | CurrentYearInstant | 196 | |
| Average number of temporary workers | Prior4YearInstant | 2 | |
| Average number of temporary workers | Prior3YearInstant | 2 | |
| Average number of temporary workers | Prior2YearInstant | 2 | |
| Average number of temporary workers | Prior1YearInstant | 1 | |
| Average number of temporary workers | CurrentYearInstant | 1 | |
| Operating revenue1 (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 934686000 | JPY |
| Operating revenue1 (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 2917643000 | JPY |
| Operating revenue1 (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 1911124000 | JPY |
| Operating revenue1 (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 2073101000 | JPY |
| Operating revenue1 (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 2112780000 | JPY |
| Ordinary income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 232812000 | JPY |
| Ordinary income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 2086153000 | JPY |
| Ordinary income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 1210518000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 1250598000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 1225924000 | JPY |
| Net income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 180699000 | JPY |
| Net income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 1989426000 | JPY |
| Net income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 1038614000 | JPY |
| Net income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 1214032000 | JPY |
| Net income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 628190000 | JPY |
| Capital stock (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 1092450000 | JPY |
| Capital stock (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 1092450000 | JPY |
| Capital stock (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 1092450000 | JPY |
| Capital stock (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 1092450000 | JPY |
| Capital stock (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 1092450000 | JPY |
| Total number of issued shares (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 15123200 | |
| Total number of issued shares (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 15123200 | |
| Total number of issued shares (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 15123200 | |
| Total number of issued shares (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 15123200 | |
| Total number of issued shares (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 15123200 | |
| Net assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 1754953000 | JPY |
| Net assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 3174765000 | JPY |
| Net assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 3692151000 | JPY |
| Net assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 4384002000 | JPY |
| Net assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 4533165000 | JPY |
| Total assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 6311324000 | JPY |
| Total assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 6426756000 | JPY |
| Total assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 7023458000 | JPY |
| Total assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 7790720000 | JPY |
| Total assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 7816043000 | 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 |
| 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 |