Annual report
3132.TEDINET S100R63Z
Period2022-04-01 → 2023-03-31
Filed2023-06-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥1.03T | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥761.8bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥554.0bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥521.2bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥524.2bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥61.6bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Operating income | ¥36.7bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Ordinary income | ¥56.8bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥35.5bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥16.4bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥11.1bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥13.1bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥58.1bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥37.1bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥41.0bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥25.8bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥10.9bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥5.6bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥8.9bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥42.8bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Net income | ¥27.5bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Total assets | ¥517.6bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥362.6bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥269.6bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥263.2bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥299.3bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥309.9bn | at 2023-03-31 | Cons. | Liabilities |
| Total liabilities | ¥182.8bn | at 2022-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥207.8bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥179.8bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥146.0bn | at 2021-03-31d | Cons. | Net assets |
| Net assets / equity | ¥135.6bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥135.4bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥37.6bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥25.2bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥37.5bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥25.1bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥25.4bn | at 2021-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥14.7bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥14.0bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥38.9bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥15.5bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥38.1bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥45.8bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥30.2bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥869m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.7bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.2bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥8.9bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥7.3bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥27.1bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥14.4bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥26.2bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥35.8bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥21.9bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥664.89 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥414.89 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥175.39 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥90.14 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥142.03 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥3,299.25 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,734.55 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,289.58 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,141.6 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,115.96 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 38.6% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.9% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.7% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 50.2% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.2% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 22.2% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 16.5% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.9% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.3% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.9% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 4,203 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 3,925 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 3,513 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 3,453 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 3,363 | at 2019-03-31d | Cons. | Number of employees |
| Revenue | ¥10.8bn | 2022-04-01 → 2023-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥8.7bn | 2021-04-01 → 2022-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥6.9bn | 2020-04-01 → 2021-03-31d | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥4.8bn | 2019-04-01 → 2020-03-31d | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥4.5bn | 2018-04-01 → 2019-03-31d | Standalone | Operating revenue1 (5-year summary) |
| Operating income | ¥9.4bn | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Operating income | ¥7.5bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Ordinary income | ¥9.5bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥7.6bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥6.1bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.2bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.1bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥9.5bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥7.6bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Net income | ¥9.4bn | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥7.5bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥6.2bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥4.1bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥4.0bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥87.6bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥91.2bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥105.3bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥116.8bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥108.4bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥2.9bn | at 2023-03-31 | Standalone | Liabilities |
| Total liabilities | ¥2.4bn | at 2022-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥84.7bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥88.7bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥84.9bn | at 2021-03-31d | Standalone | Net assets |
| Net assets / equity | ¥81.3bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥82.0bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥268m | at 2023-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.0bn | at 2022-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥152.48 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥121.34 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥99.81 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥64.97 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥64.04 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥140 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥100 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,398.38 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,426.43 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,367.84 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,318.37 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,310.3 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 96.7% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 97.4% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 80.6% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 69.6% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 75.6% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 10.9% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.7% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.4% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.0% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.9% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 60,857,000 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 63,030,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 63,030,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 63,030,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 62,812,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 30 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 28 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 25 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 113 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 106 | at 2019-03-31d | 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 · 56
| Segment | Item | Period | Value |
|---|---|---|---|
| Integrated Circuit Electronic Device And Otherreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥1.9bn |
| Integrated Circuit Electronic Device And Otherreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥2.9bn |
| Integrated Circuit Electronic Device And Otherreportable segment | employees | at 2023-03-31 | 2914 pure |
| Integrated Circuit Electronic Device And Otherreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥929.0bn |
| Integrated Circuit Electronic Device And Otherreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥929.0bn |
| Integrated Circuit Electronic Device And Otherreportable segment | segment assets | at 2023-03-31 | ¥468.9bn |
| Integrated Circuit Electronic Device And Otherreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥55.3bn |
| Networkreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥916m |
| Networkreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥593m |
| Networkreportable segment | employees | at 2023-03-31 | 1026 pure |
| Networkreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥100.3bn |
| Networkreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥100.2bn |
| Networkreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥11m |
| Networkreportable segment | segment assets | at 2023-03-31 | ¥46.7bn |
| Networkreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥6.3bn |
| —segment total | capex | 2022-04-01 → 2023-03-31 | ¥2.8bn |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥3.5bn |
| —segment total | revenue | 2022-04-01 → 2023-03-31 | ¥1.03T |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥1.03T |
| —segment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥11m |
| —segment total | segment assets | at 2023-03-31 | ¥515.5bn |
| —segment total | segment profit | 2022-04-01 → 2023-03-31 | ¥61.6bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2022-04-01 → 2023-03-31 | ¥2.8bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥3.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥1.03T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥1.03T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥11m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-03-31 | ¥515.5bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-04-01 → 2023-03-31 | ¥61.6bn |
| Integrated Circuit Electronic Device And Otherreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥2.8bn |
| Integrated Circuit Electronic Device And Otherreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥2.2bn |
| Integrated Circuit Electronic Device And Otherreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥678.6bn |
| Integrated Circuit Electronic Device And Otherreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥678.6bn |
| Integrated Circuit Electronic Device And Otherreportable segment | segment assets | at 2022-03-31 | ¥324.3bn |
| Integrated Circuit Electronic Device And Otherreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥27.5bn |
| Networkreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥980m |
| Networkreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥568m |
| Networkreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥83.3bn |
| Networkreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥83.2bn |
| Networkreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥112m |
| Networkreportable segment | segment assets | at 2022-03-31 | ¥34.8bn |
| Networkreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥9.1bn |
| —segment total | capex | 2021-04-01 → 2022-03-31 | ¥3.8bn |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥2.8bn |
| —segment total | revenue | 2021-04-01 → 2022-03-31 | ¥761.9bn |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥761.8bn |
| —segment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥112m |
| —segment total | segment assets | at 2022-03-31 | ¥359.2bn |
| —segment total | segment profit | 2021-04-01 → 2022-03-31 | ¥36.6bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-04-01 → 2022-03-31 | ¥3.8bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥2.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥761.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥761.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥112m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥359.2bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥36.6bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,491
| Item | Context | Value | Unit |
|---|---|---|---|
| Dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 50.00 | |
| Dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 50.00 | |
| Dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 100.00 | |
| Dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 140.00 | |
| Interim dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 25.00 | |
| Interim dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 25.00 | |
| Interim dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 25.00 | |
| Interim dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 40.00 | |
| Interim dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 65.00 | |
| Basic earnings loss per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 64.04 | |
| Basic earnings loss per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 64.97 | |
| Basic earnings loss per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 99.81 | |
| Basic earnings loss per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 121.34 | |
| Basic earnings loss per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 152.48 | |
| Diluted earnings per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Equity to asset ratio (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 0.756 | |
| Equity to asset ratio (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 0.696 | |
| Equity to asset ratio (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 0.806 | |
| Equity to asset ratio (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 0.974 | |
| Equity to asset ratio (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 0.967 | |
| Rate of return on equity (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.049 | |
| Rate of return on equity (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.050 | |
| Rate of return on equity (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.074 | |
| Rate of return on equity (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.087 | |
| Rate of return on equity (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.109 | |
| Price earnings ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 23.6 | |
| Price earnings ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 20.6 | |
| Price earnings ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 22.1 | |
| Price earnings ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 21.8 | |
| Price earnings ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 24.7 | |
| Payout ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.781 | |
| Payout ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.770 | |
| Payout ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.501 | |
| Payout ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.824 | |
| Payout ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.918 | |
| Number of employees | Prior4YearInstant_NonConsolidatedMember | 106 | |
| Number of employees | Prior3YearInstant_NonConsolidatedMember | 113 | |
| Number of employees | Prior2YearInstant_NonConsolidatedMember | 25 | |
| Number of employees | Prior1YearInstant_NonConsolidatedMember | 28 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 30 | |
| Average number of temporary workers | Prior4YearInstant_NonConsolidatedMember | 5 | |
| Average number of temporary workers | Prior3YearInstant_NonConsolidatedMember | 15 | |
| Average number of temporary workers | Prior2YearInstant_NonConsolidatedMember | 6 | |
| Average number of temporary workers | Prior1YearInstant_NonConsolidatedMember | 6 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 5 | |
| Total shareholder return | Prior4YearInstant_NonConsolidatedMember | 0.813 |
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 |