Annual report
6706.TEDINET S100OLV3
Period2021-04-01 → 2022-03-31
Filed2022-06-30
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥34.0bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥41.5bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥45.0bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥44.8bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥43.0bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥53m | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | ¥1.6bn | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | ¥448m | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.8bn | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥2.8bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.9bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.8bn | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥867m | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥1.6bn | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥705m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.2bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.8bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.5bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥804m | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥602m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | ¥1.1bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥56.3bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥62.5bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥61.2bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥62.4bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥61.7bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥9.7bn | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥14.5bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥46.6bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥48.0bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥46.3bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥46.0bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥45.5bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥18.9bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥19.0bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥13.1bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥10.3bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥10.9bn | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥11.5bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥10.1bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥4.2bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.4bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.5bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥3.2bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.4bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | ¥2.7bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.4bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.3bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.1bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.6bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥4.1bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥633m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.1bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥626m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.5bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥59.51 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥96.14 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥148.08 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥124.78 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥65.84 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥3,938.79 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,908.32 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,760.57 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,680.74 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,648.43 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 81.5% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 75.2% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.8% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 72.0% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 72.3% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 1.5% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.5% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.0% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.4% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 1.8% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,184 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 1,266 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 1,344 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 1,213 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 1,257 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥27.3bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥34.3bn | 2020-04-01 → 2021-03-31 | Standalone | Net sales |
| Revenue | ¥35.9bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥34.5bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥33.6bn | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥139m | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | ¥1.1bn | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | ¥759m | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.3bn | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥2.0bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.2bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.4bn | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.2bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥1.2bn | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | ¥1.0bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥792m | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | ¥1.3bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.2bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥888m | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥42.6bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥47.3bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥45.6bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥47.6bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥47.4bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥7.2bn | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥11.3bn | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥35.3bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥36.1bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥34.9bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥35.4bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥35.2bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥10.2bn | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥10.5bn | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥87.01 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥65.96 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥105.79 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥95.59 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥72.67 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥60 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥45 | 2020-04-01 → 2021-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥45 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥45 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥45 | 2017-04-01 → 2018-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥3,032.73 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,999.65 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,902.73 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,893.91 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,882.98 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 83.0% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 76.2% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 76.5% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.2% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.3% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 2.9% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.2% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.6% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.3% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.5% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 14,084,845 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 14,084,845 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 14,084,845 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 14,084,845 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 14,084,845 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 590 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 591 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 582 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 563 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 569 | at 2018-03-31d | 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 · 83
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2021-04-01 → 2022-03-31 | ¥13m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2021-04-01 → 2022-03-31 | ¥66m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2021-04-01 → 2022-03-31 | ¥330m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2021-04-01 → 2022-03-31 | ¥100m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥229m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2022-03-31 | ¥719m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2021-04-01 → 2022-03-31 | ¥167m |
| Reconciling Itemsreconciling | capex | 2021-04-01 → 2022-03-31 | ¥97m |
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | ¥50m |
| Reconciling Itemsreconciling | revenue | 2021-04-01 → 2022-03-31 | −¥248m |
| Reconciling Itemsreconciling | revenue intersegment | 2021-04-01 → 2022-03-31 | −¥248m |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥20.1bn |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | −¥3.2bn |
| Radio Frequencyreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥192m |
| Radio Frequencyreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥309m |
| Radio Frequencyreportable segment | employees | at 2022-03-31 | 315 pure |
| Radio Frequencyreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥8.0bn |
| Radio Frequencyreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥8.0bn |
| Radio Frequencyreportable segment | segment assets | at 2022-03-31 | ¥11.6bn |
| Radio Frequencyreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥1.1bn |
| Telecommunicationreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥779m |
| Telecommunicationreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥954m |
| Telecommunicationreportable segment | employees | at 2022-03-31 | 808 pure |
| Telecommunicationreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥25.9bn |
| Telecommunicationreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥25.9bn |
| Telecommunicationreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥18m |
| Telecommunicationreportable segment | segment assets | at 2022-03-31 | ¥23.9bn |
| Telecommunicationreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥2.0bn |
| —segment total | capex | 2021-04-01 → 2022-03-31 | ¥972m |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥1.3bn |
| —segment total | revenue | 2021-04-01 → 2022-03-31 | ¥33.9bn |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥33.9bn |
| —segment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥18m |
| —segment total | segment assets | at 2022-03-31 | ¥35.5bn |
| —segment total | segment profit | 2021-04-01 → 2022-03-31 | ¥3.1bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-04-01 → 2022-03-31 | ¥986m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥1.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥34.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥34.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥248m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥36.2bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥3.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2020-04-01 → 2021-03-31 | ¥71m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2020-04-01 → 2021-03-31 | ¥330m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2020-04-01 → 2021-03-31 | ¥105m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥225m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2021-03-31 | ¥776m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2020-04-01 → 2021-03-31 | ¥158m |
| Reconciling Itemsreconciling | capex | 2020-04-01 → 2021-03-31 | ¥276m |
| Reconciling Itemsreconciling | depreciation | 2020-04-01 → 2021-03-31 | ¥25m |
| Reconciling Itemsreconciling | revenue | 2020-04-01 → 2021-03-31 | −¥245m |
| Reconciling Itemsreconciling | revenue intersegment | 2020-04-01 → 2021-03-31 | −¥245m |
| Reconciling Itemsreconciling | segment assets | at 2021-03-31 | ¥19.2bn |
| Reconciling Itemsreconciling | segment profit | 2020-04-01 → 2021-03-31 | −¥3.3bn |
| Radio Frequencyreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥152m |
| Radio Frequencyreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥327m |
| Radio Frequencyreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥7.4bn |
| Radio Frequencyreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥7.4bn |
| Radio Frequencyreportable segment | segment assets | at 2021-03-31 | ¥11.4bn |
| Radio Frequencyreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥870m |
| Telecommunicationreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥961m |
| Telecommunicationreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥898m |
| Telecommunicationreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥34.0bn |
| Telecommunicationreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥33.9bn |
| Telecommunicationreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥20m |
| Telecommunicationreportable segment | segment assets | at 2021-03-31 | ¥31.1bn |
| Telecommunicationreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥3.9bn |
| —segment total | capex | 2020-04-01 → 2021-03-31 | ¥1.1bn |
| —segment total | depreciation | 2020-04-01 → 2021-03-31 | ¥1.2bn |
| —segment total | revenue | 2020-04-01 → 2021-03-31 | ¥41.4bn |
| —segment total | revenue external | 2020-04-01 → 2021-03-31 | ¥41.4bn |
| —segment total | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥20m |
| —segment total | segment assets | at 2021-03-31 | ¥42.5bn |
| —segment total | segment profit | 2020-04-01 → 2021-03-31 | ¥4.7bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2020-04-01 → 2021-03-31 | ¥1.1bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2020-04-01 → 2021-03-31 | ¥1.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2020-04-01 → 2021-03-31 | ¥41.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2020-04-01 → 2021-03-31 | ¥41.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥245m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2021-03-31 | ¥43.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2020-04-01 → 2021-03-31 | ¥4.9bn |
| Radio Frequencyreportable segment | employees | at 2022-03-31 | 109 pure |
| Telecommunicationreportable segment | employees | at 2022-03-31 | 420 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,966
| Item | Context | Value | Unit |
|---|---|---|---|
| Reversal of reserve for advanced depreciation of noncurrent assets | CurrentYearDuration_NonConsolidatedMember | － | JPY |
| Purchase of treasury stock | CurrentYearDuration_NonConsolidatedMember_TreasuryStockMember | -1049000000 | JPY |
| Purchase of treasury stock | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | -1049000000 | JPY |
| Purchase of treasury stock | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | － | JPY |
| Purchase of treasury stock | CurrentYearDuration_NonConsolidatedMember | -1049000000 | JPY |
| Disposal of treasury stock | CurrentYearDuration_NonConsolidatedMember_TreasuryStockMember | 197000000 | JPY |
| Disposal of treasury stock | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | 189000000 | JPY |
| Disposal of treasury stock | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | － | JPY |
| Disposal of treasury stock | CurrentYearDuration_NonConsolidatedMember | 189000000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | － | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | -396000000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_DeferredGainsOrLossesOnHedgesMember | 25000000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | -370000000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember | -370000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_TreasuryStockMember | -851000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | -371000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | -396000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_DeferredGainsOrLossesOnHedgesMember | 25000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | -370000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember | -741000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_TreasuryStockMember | -5940000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember | 34447000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 858000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_DeferredGainsOrLossesOnHedgesMember | 37000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 896000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember | 35343000000 | JPY |
| Research and development expenses included in general and administrative expenses and manufacturing cost for current period | Prior1YearDuration_NonConsolidatedMember | 2019000000 | JPY |
| Research and development expenses included in general and administrative expenses and manufacturing cost for current period | CurrentYearDuration_NonConsolidatedMember | 1892000000 | JPY |
| Document title cover page | FilingDateInstant | Original text (Japanese)有価証券報告書 | |
| Clause of stipulation cover page | FilingDateInstant | Original text (Japanese)金融商品取引法第24条第１項 | |
| Place of filing cover page | FilingDateInstant | Original text (Japanese)関東財務局長 | |
| Filing date cover page | FilingDateInstant | 2022-06-30 | |
| Fiscal year cover page | FilingDateInstant | Original text (Japanese)第96期(自 2021年４月１日 至 2022年３月31日) | |
| Company name cover page | FilingDateInstant | Original text (Japanese)電気興業株式会社 | |
| Company name in english cover page | FilingDateInstant | DKK Co.，Ltd. | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 近 藤 忠 登 史 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)東京都千代田区丸の内三丁目３番１号 | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)03－3216－1671(大代表) | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)執行役員経理部長 髙 山 利 久 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)東京都千代田区丸の内三丁目３番１号 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | Original text (Japanese)03－3216－1671(大代表) | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)執行役員経理部長 髙 山 利 久 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E01897 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 67060 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)電気興業株式会社 | |
| Filer name in english | FilingDateInstant | DKK Co., Ltd. | |
| Fund name in japanese | FilingDateInstant | － | |
| Fund name in english | FilingDateInstant | － |
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 |
| 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 |