Annual report
4800.TEDINET S100TS8B
Period2023-04-01 → 2024-03-31
Filed2024-06-26
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 150
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥4.8bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥4.9bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥4.5bn | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥4.0bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥4.2bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.6bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Operating income | ¥1.8bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.6bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.7bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.5bn | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.0bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.2bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.6bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥1.7bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.1bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.1bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.0bn | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥860m | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥765m | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥1.1bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Net income | ¥1.1bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Total assets | ¥6.0bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥5.5bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥5.0bn | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥4.4bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥3.9bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥841m | at 2024-03-31 | Cons. | Liabilities |
| Total liabilities | ¥878m | at 2023-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥5.2bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥4.7bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥4.1bn | at 2022-03-31d | Cons. | Net assets |
| Net assets / equity | ¥3.6bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥3.0bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥3.7bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥3.1bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥3.1bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.5bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.3bn | at 2022-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.8bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥2.2bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.3bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥899m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.1bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥768m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥829m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥165m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.1bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥119m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥124m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥93m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥597m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥576m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥504m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥267m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥490m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥79.99 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥82.48 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥74.2 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥62.23 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥55.68 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥55.55 | 2019-04-01 → 2020-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥399.22 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥350.05 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥303.25 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥263.3 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥217.71 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 86.1% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 84.1% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.2% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.7% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 77.9% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 21.4% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 25.2% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 26.1% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 25.9% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 27.1% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 190 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 189 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 202 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 202 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 195 | at 2020-03-31d | Cons. | Number of employees |
| Revenue | ¥1.9bn | 2023-04-01 → 2024-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥2.9bn | 2022-04-01 → 2023-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥935m | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥895m | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥880m | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥1.1bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Operating income | ¥2.1bn | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.2bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥2.1bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥233m | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥230m | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥318m | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.2bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥2.1bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Net income | ¥1.0bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥2.0bn | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥181m | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥331m | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥223m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥7.0bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥6.4bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥6.3bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥5.7bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥5.1bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥3.3bn | at 2024-03-31 | Standalone | Liabilities |
| Total liabilities | ¥3.3bn | at 2023-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥3.7bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥3.2bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥1.8bn | at 2022-03-31d | Standalone | Net assets |
| Net assets / equity | ¥2.1bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥2.0bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥2.9bn | at 2024-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.2bn | at 2023-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥78.74 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥148.24 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥13.26 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥23.96 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥16.24 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥16.2 | 2019-04-01 → 2020-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥29 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥27 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥23 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥17 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥17 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥284.15 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥238.82 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥129.29 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥152.59 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥145.16 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 52.6% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 49.4% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 27.8% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 36.9% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 39.1% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 30.2% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 80.7% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.4% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 16.1% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.6% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 15,123,200 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,123,200 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,123,200 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,123,200 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,123,200 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 41 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 41 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 47 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 44 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 39 | at 2020-03-31d | Standalone | Number of employees |
Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.
Segments · 50
| Segment | Item | Period | Value |
|---|---|---|---|
| Communicationreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥15m |
| Communicationreportable segment | employees | at 2024-03-31 | 96 pure |
| Communicationreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥3.9bn |
| Communicationreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥3.8bn |
| Communicationreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥84m |
| Communicationreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥2.3bn |
| Data Servicereportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥21m |
| Data Servicereportable segment | employees | at 2024-03-31 | 39 pure |
| Data Servicereportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥674m |
| Data Servicereportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥674m |
| Data Servicereportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥252m |
| Mobilereportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥12m |
| Mobilereportable segment | employees | at 2024-03-31 | 14 pure |
| Mobilereportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥341m |
| Mobilereportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥341m |
| Mobilereportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥97m |
| —segment total | depreciation | 2023-04-01 → 2024-03-31 | ¥48m |
| —segment total | employees | at 2024-03-31 | 149 pure |
| —segment total | revenue | 2023-04-01 → 2024-03-31 | ¥4.9bn |
| —segment total | revenue external | 2023-04-01 → 2024-03-31 | ¥4.8bn |
| —segment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥84m |
| —segment total | segment profit | 2023-04-01 → 2024-03-31 | ¥2.7bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥48m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥4.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥4.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥84m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-04-01 → 2024-03-31 | ¥2.7bn |
| Communicationreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥16m |
| Communicationreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥3.9bn |
| Communicationreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥3.8bn |
| Communicationreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥84m |
| Communicationreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥2.5bn |
| Data Servicereportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥19m |
| Data Servicereportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥671m |
| Data Servicereportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥671m |
| Data Servicereportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥235m |
| Mobilereportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥11m |
| Mobilereportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥382m |
| Mobilereportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥382m |
| Mobilereportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥133m |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥47m |
| —segment total | revenue | 2022-04-01 → 2023-03-31 | ¥5.0bn |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥4.9bn |
| —segment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥84m |
| —segment total | segment profit | 2022-04-01 → 2023-03-31 | ¥2.9bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥47m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥5.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥4.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥84m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-04-01 → 2023-03-31 | ¥2.9bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,263
| Item | Context | Value | Unit |
|---|---|---|---|
| Income taxes paid ope cf | CurrentYearDuration | -697856000 | JPY |
| Income taxes refund ope cf | Prior1YearDuration | － | JPY |
| Income taxes refund ope cf | CurrentYearDuration | 326949000 | JPY |
| Net cash provided by used in operating activities | Prior1YearDuration | 899364000 | JPY |
| Net cash provided by used in operating activities | CurrentYearDuration | 1310128000 | JPY |
| Payments into time deposits inv cf | Prior1YearDuration | -576320000 | JPY |
| Payments into time deposits inv cf | CurrentYearDuration | -15123000 | JPY |
| Purchase of property plant and equipment inv cf | Prior1YearDuration | -70054000 | JPY |
| Purchase of property plant and equipment inv cf | CurrentYearDuration | -50799000 | JPY |
| Purchase of intangible assets inv cf | Prior1YearDuration | -29510000 | JPY |
| Purchase of intangible assets inv cf | CurrentYearDuration | -60890000 | JPY |
| Purchase of investment securities inv cf | Prior1YearDuration | -426254000 | JPY |
| Purchase of investment securities inv cf | CurrentYearDuration | -25000000 | JPY |
| Collection of loans receivable inv cf | Prior1YearDuration | 10000000 | JPY |
| Collection of loans receivable inv cf | CurrentYearDuration | － | JPY |
| Other net inv cf | Prior1YearDuration | -14152000 | JPY |
| Other net inv cf | CurrentYearDuration | -13087000 | JPY |
| Net cash provided by used in investment activities | Prior1YearDuration | -1106291000 | JPY |
| Net cash provided by used in investment activities | CurrentYearDuration | -164900000 | JPY |
| Purchase of treasury stock fin cf | Prior1YearDuration | -265515000 | JPY |
| Purchase of treasury stock fin cf | CurrentYearDuration | -232519000 | JPY |
| Cash dividends paid fin cf | Prior1YearDuration | -310913000 | JPY |
| Cash dividends paid fin cf | CurrentYearDuration | -364138000 | JPY |
| Net cash provided by used in financing activities | Prior1YearDuration | -576429000 | JPY |
| Net cash provided by used in financing activities | CurrentYearDuration | -596657000 | JPY |
| Net increase decrease in cash and cash equivalents | Prior1YearDuration | -783356000 | JPY |
| Net increase decrease in cash and cash equivalents | CurrentYearDuration | 548570000 | JPY |
| Cash and cash equivalents | Prior2YearInstant | 3307363000 | JPY |
| Cash and cash equivalents | Prior1YearInstant | 2524006000 | JPY |
| Cash and cash equivalents | Prior1YearInstant | 2524006000 | JPY |
| Cash and cash equivalents | CurrentYearInstant | 3072577000 | JPY |
| Number of consolidated subsidiaries | CurrentYearInstant | 4 | |
| Number of associates accounted for using equity method | CurrentYearInstant | 1 | |
| Research and development expenses included in general and administrative expenses and manufacturing cost for current period | Prior1YearDuration | 5238000 | JPY |
| Research and development expenses included in general and administrative expenses and manufacturing cost for current period | CurrentYearDuration | 14421000 | JPY |
| Revenues from external customers | Prior1YearDuration_jpcrp030000-asr_E05143-000CommunicationReportableSegmentsMember | 3822599000 | JPY |
| Revenues from external customers | Prior1YearDuration_jpcrp030000-asr_E05143-000DataServiceReportableSegmentsMember | 670573000 | JPY |
| Revenues from external customers | Prior1YearDuration_jpcrp030000-asr_E05143-000MobileReportableSegmentsMember | 381996000 | JPY |
| Revenues from external customers | Prior1YearDuration_ReportableSegmentsMember | 4875169000 | JPY |
| Revenues from external customers | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 4875169000 | JPY |
| Transactions with other segments | Prior1YearDuration_jpcrp030000-asr_E05143-000CommunicationReportableSegmentsMember | 84000000 | JPY |
| Transactions with other segments | Prior1YearDuration_jpcrp030000-asr_E05143-000DataServiceReportableSegmentsMember | － | JPY |
| Transactions with other segments | Prior1YearDuration_jpcrp030000-asr_E05143-000MobileReportableSegmentsMember | － | JPY |
| Transactions with other segments | Prior1YearDuration_ReportableSegmentsMember | 84000000 | JPY |
| Transactions with other segments | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 84000000 | JPY |
| Net sales | Prior1YearDuration_jpcrp030000-asr_E05143-000CommunicationReportableSegmentsMember | 3906599000 | JPY |
| Net sales | Prior1YearDuration_jpcrp030000-asr_E05143-000DataServiceReportableSegmentsMember | 670573000 | JPY |
| Net sales | Prior1YearDuration_jpcrp030000-asr_E05143-000MobileReportableSegmentsMember | 381996000 | JPY |
| Net sales | Prior1YearDuration_ReportableSegmentsMember | 4959169000 | JPY |
| Net sales | Prior1YearDuration_TotalOfReportableSegmentsAndOthersMember | 4959169000 | 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 |
| 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 |