Annual report
3804.TEDINET S100Q01F
Period2021-11-01 → 2022-10-31
Filed2023-01-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥4.2bn | 2021-11-01 → 2022-10-31 | Cons. | Net sales |
| Revenue | ¥3.8bn | 2020-11-01 → 2021-10-31 | Cons. | Net sales |
| Revenue | ¥3.9bn | 2019-11-01 → 2020-10-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥3.6bn | 2018-11-01 → 2019-10-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥3.4bn | 2017-11-01 → 2018-10-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥898m | 2021-11-01 → 2022-10-31 | Cons. | Operating income |
| Operating income | ¥808m | 2020-11-01 → 2021-10-31 | Cons. | Operating income |
| Ordinary income | ¥900m | 2021-11-01 → 2022-10-31 | Cons. | Ordinary income |
| Ordinary income | ¥809m | 2020-11-01 → 2021-10-31 | Cons. | Ordinary income |
| Ordinary income | ¥730m | 2019-11-01 → 2020-10-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥538m | 2018-11-01 → 2019-10-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥389m | 2017-11-01 → 2018-10-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥842m | 2021-11-01 → 2022-10-31 | Cons. | Income before income taxes |
| Profit before tax | ¥798m | 2020-11-01 → 2021-10-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥592m | 2021-11-01 → 2022-10-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥574m | 2020-11-01 → 2021-10-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥511m | 2019-11-01 → 2020-10-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥383m | 2018-11-01 → 2019-10-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥259m | 2017-11-01 → 2018-10-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥592m | 2021-11-01 → 2022-10-31 | Cons. | Profit loss |
| Net income | ¥574m | 2020-11-01 → 2021-10-31 | Cons. | Profit loss |
| Total assets | ¥5.9bn | at 2022-10-31 | Cons. | Assets |
| Total assets | ¥4.7bn | at 2021-10-31 | Cons. | Assets |
| Total assets | ¥4.6bn | at 2020-10-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥4.1bn | at 2019-10-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥3.9bn | at 2018-10-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥2.3bn | at 2022-10-31 | Cons. | Liabilities |
| Total liabilities | ¥1.6bn | at 2021-10-31 | Cons. | Liabilities |
| Net assets / equity | ¥3.6bn | at 2022-10-31 | Cons. | Net assets |
| Net assets / equity | ¥3.1bn | at 2021-10-31 | Cons. | Net assets |
| Net assets / equity | ¥3.0bn | at 2020-10-31d | Cons. | Net assets |
| Net assets / equity | ¥2.5bn | at 2019-10-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥2.2bn | at 2018-10-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥1.2bn | at 2022-10-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥1.1bn | at 2021-10-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥1.2bn | at 2022-10-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.1bn | at 2021-10-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.1bn | at 2020-10-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥713m | at 2019-10-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥732m | at 2018-10-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.2bn | 2021-11-01 → 2022-10-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥868m | 2020-11-01 → 2021-10-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.1bn | 2019-11-01 → 2020-10-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥776m | 2018-11-01 → 2019-10-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.1bn | 2017-11-01 → 2018-10-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.5bn | 2021-11-01 → 2022-10-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥478m | 2020-11-01 → 2021-10-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥551m | 2019-11-01 → 2020-10-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥580m | 2018-11-01 → 2019-10-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥647m | 2017-11-01 → 2018-10-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥407m | 2021-11-01 → 2022-10-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥342m | 2020-11-01 → 2021-10-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥198m | 2019-11-01 → 2020-10-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥215m | 2018-11-01 → 2019-10-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥261m | 2017-11-01 → 2018-10-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥92.39 | 2021-11-01 → 2022-10-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥89.33 | 2020-11-01 → 2021-10-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥78.65 | 2019-11-01 → 2020-10-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥58.99 | 2018-11-01 → 2019-10-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥39.83 | 2017-11-01 → 2018-10-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥559.03 | at 2022-10-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥484.01 | at 2021-10-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥459.42 | at 2020-10-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥391.11 | at 2019-10-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥339.12 | at 2018-10-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 60.7% | at 2022-10-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.0% | at 2021-10-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 65.2% | at 2020-10-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 61.6% | at 2019-10-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.9% | at 2018-10-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 17.7% | 2021-11-01 → 2022-10-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 18.9% | 2020-11-01 → 2021-10-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 18.5% | 2019-11-01 → 2020-10-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 16.2% | 2018-11-01 → 2019-10-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 12.4% | 2017-11-01 → 2018-10-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 256 | at 2022-10-31 | Cons. | Number of employees |
| Employees | 239 | at 2021-10-31 | Cons. | Number of employees |
| Employees | 228 | at 2020-10-31d | Cons. | Number of employees |
| Employees | 218 | at 2019-10-31d | Cons. | Number of employees |
| Employees | 216 | at 2018-10-31d | Cons. | Number of employees |
| Revenue | ¥4.1bn | 2021-11-01 → 2022-10-31 | Standalone | Net sales |
| Revenue | ¥3.8bn | 2020-11-01 → 2021-10-31 | Standalone | Net sales |
| Revenue | ¥3.8bn | 2019-11-01 → 2020-10-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥3.5bn | 2018-11-01 → 2019-10-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥3.3bn | 2017-11-01 → 2018-10-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥892m | 2021-11-01 → 2022-10-31 | Standalone | Operating income |
| Operating income | ¥802m | 2020-11-01 → 2021-10-31 | Standalone | Operating income |
| Ordinary income | ¥894m | 2021-11-01 → 2022-10-31 | Standalone | Ordinary income |
| Ordinary income | ¥803m | 2020-11-01 → 2021-10-31 | Standalone | Ordinary income |
| Ordinary income | ¥725m | 2019-11-01 → 2020-10-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥539m | 2018-11-01 → 2019-10-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥397m | 2017-11-01 → 2018-10-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥835m | 2021-11-01 → 2022-10-31 | Standalone | Income before income taxes |
| Profit before tax | ¥791m | 2020-11-01 → 2021-10-31 | Standalone | Income before income taxes |
| Net income | ¥584m | 2021-11-01 → 2022-10-31 | Standalone | Profit loss |
| Net income | ¥568m | 2020-11-01 → 2021-10-31 | Standalone | Profit loss |
| Net income | ¥507m | 2019-11-01 → 2020-10-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥390m | 2018-11-01 → 2019-10-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥269m | 2017-11-01 → 2018-10-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥5.9bn | at 2022-10-31 | Standalone | Assets |
| Total assets | ¥4.7bn | at 2021-10-31 | Standalone | Assets |
| Total assets | ¥4.6bn | at 2020-10-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥4.1bn | at 2019-10-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥3.9bn | at 2018-10-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥2.3bn | at 2022-10-31 | Standalone | Liabilities |
| Total liabilities | ¥1.6bn | at 2021-10-31 | Standalone | Liabilities |
| Net assets / equity | ¥3.6bn | at 2022-10-31 | Standalone | Net assets |
| Net assets / equity | ¥3.1bn | at 2021-10-31 | Standalone | Net assets |
| Net assets / equity | ¥3.0bn | at 2020-10-31d | Standalone | Net assets |
| Net assets / equity | ¥2.6bn | at 2019-10-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥2.2bn | at 2018-10-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.2bn | at 2022-10-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.1bn | at 2021-10-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥91.14 | 2021-11-01 → 2022-10-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥88.53 | 2020-11-01 → 2021-10-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥78.11 | 2019-11-01 → 2020-10-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥60.01 | 2018-11-01 → 2019-10-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥41.41 | 2017-11-01 → 2018-10-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥20 | 2021-11-01 → 2022-10-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥18 | 2020-11-01 → 2021-10-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥14 | 2019-11-01 → 2020-10-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥10 | 2018-11-01 → 2019-10-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥7 | 2017-11-01 → 2018-10-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥561.23 | at 2022-10-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥487.46 | at 2021-10-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥463.12 | at 2020-10-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥395.34 | at 2019-10-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥342.33 | at 2018-10-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 61.2% | at 2022-10-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.6% | at 2021-10-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 65.8% | at 2020-10-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 62.3% | at 2019-10-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.5% | at 2018-10-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 17.4% | 2021-11-01 → 2022-10-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 18.6% | 2020-11-01 → 2021-10-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 18.2% | 2019-11-01 → 2020-10-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 16.3% | 2018-11-01 → 2019-10-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 12.8% | 2017-11-01 → 2018-10-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 6,498,000 | at 2022-10-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,498,000 | at 2021-10-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,498,000 | at 2020-10-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,498,000 | at 2019-10-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,498,000 | at 2018-10-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 247 | at 2022-10-31 | Standalone | Number of employees |
| Employees | 227 | at 2021-10-31 | Standalone | Number of employees |
| Employees | 217 | at 2020-10-31d | Standalone | Number of employees |
| Employees | 206 | at 2019-10-31d | Standalone | Number of employees |
| Employees | 202 | at 2018-10-31d | 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 |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2021-11-01 → 2022-10-31 | ¥4m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2022-10-31 | 2 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2021-11-01 → 2022-10-31 | ¥27m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2021-11-01 → 2022-10-31 | ¥24m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2021-11-01 → 2022-10-31 | ¥3m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2022-10-31 | ¥211m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2021-11-01 → 2022-10-31 | ¥15m |
| Reconciling Itemsreconciling | capex | 2021-11-01 → 2022-10-31 | ¥1.1bn |
| Reconciling Itemsreconciling | depreciation | 2021-11-01 → 2022-10-31 | ¥11m |
| Reconciling Itemsreconciling | revenue | 2021-11-01 → 2022-10-31 | −¥3m |
| Reconciling Itemsreconciling | revenue intersegment | 2021-11-01 → 2022-10-31 | −¥3m |
| Reconciling Itemsreconciling | segment assets | at 2022-10-31 | ¥3.5bn |
| Reconciling Itemsreconciling | segment profit | 2021-11-01 → 2022-10-31 | −¥338m |
| Siftware Businessreportable segment | capex | 2021-11-01 → 2022-10-31 | ¥374m |
| Siftware Businessreportable segment | depreciation | 2021-11-01 → 2022-10-31 | ¥452m |
| Siftware Businessreportable segment | employees | at 2022-10-31 | 240 pure |
| Siftware Businessreportable segment | revenue | 2021-11-01 → 2022-10-31 | ¥4.2bn |
| Siftware Businessreportable segment | revenue external | 2021-11-01 → 2022-10-31 | ¥4.2bn |
| Siftware Businessreportable segment | segment assets | at 2022-10-31 | ¥2.2bn |
| Siftware Businessreportable segment | segment profit | 2021-11-01 → 2022-10-31 | ¥1.2bn |
| —segment total | employees | at 2022-10-31 | 240 pure |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-11-01 → 2022-10-31 | ¥374m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-11-01 → 2022-10-31 | ¥456m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-11-01 → 2022-10-31 | ¥4.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-11-01 → 2022-10-31 | ¥4.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2021-11-01 → 2022-10-31 | ¥3m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-10-31 | ¥2.4bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-11-01 → 2022-10-31 | ¥1.2bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2020-11-01 → 2021-10-31 | ¥4m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2020-11-01 → 2021-10-31 | ¥27m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2020-11-01 → 2021-10-31 | ¥24m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2020-11-01 → 2021-10-31 | ¥3m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2021-10-31 | ¥211m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2020-11-01 → 2021-10-31 | ¥16m |
| Reconciling Itemsreconciling | capex | 2020-11-01 → 2021-10-31 | ¥20m |
| Reconciling Itemsreconciling | depreciation | 2020-11-01 → 2021-10-31 | ¥9m |
| Reconciling Itemsreconciling | revenue | 2020-11-01 → 2021-10-31 | −¥3m |
| Reconciling Itemsreconciling | revenue intersegment | 2020-11-01 → 2021-10-31 | −¥3m |
| Reconciling Itemsreconciling | segment assets | at 2021-10-31 | ¥2.3bn |
| Reconciling Itemsreconciling | segment profit | 2020-11-01 → 2021-10-31 | −¥309m |
| Siftware Businessreportable segment | capex | 2020-11-01 → 2021-10-31 | ¥427m |
| Siftware Businessreportable segment | depreciation | 2020-11-01 → 2021-10-31 | ¥366m |
| Siftware Businessreportable segment | revenue | 2020-11-01 → 2021-10-31 | ¥3.8bn |
| Siftware Businessreportable segment | revenue external | 2020-11-01 → 2021-10-31 | ¥3.8bn |
| Siftware Businessreportable segment | segment assets | at 2021-10-31 | ¥2.2bn |
| Siftware Businessreportable segment | segment profit | 2020-11-01 → 2021-10-31 | ¥1.1bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2020-11-01 → 2021-10-31 | ¥427m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2020-11-01 → 2021-10-31 | ¥370m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2020-11-01 → 2021-10-31 | ¥3.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2020-11-01 → 2021-10-31 | ¥3.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2020-11-01 → 2021-10-31 | ¥3m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2021-10-31 | ¥2.4bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2020-11-01 → 2021-10-31 | ¥1.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2022-10-31 | 2 pure |
| Siftware Businessreportable segment | employees | at 2022-10-31 | 231 pure |
| —segment total | employees | at 2022-10-31 | 231 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,424
| Item | Context | Value | Unit |
|---|---|---|---|
| Dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 18.00 | |
| Dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 20.00 | |
| Interim dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Basic earnings loss per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 41.41 | |
| Basic earnings loss per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 60.01 | |
| Basic earnings loss per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 78.11 | |
| Basic earnings loss per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 88.53 | |
| Basic earnings loss per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 91.14 | |
| 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 | 0.5749 | |
| Equity to asset ratio (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 0.6226 | |
| Equity to asset ratio (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 0.6583 | |
| Equity to asset ratio (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 0.6665 | |
| Equity to asset ratio (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 0.6120 | |
| Rate of return on equity (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.1277 | |
| Rate of return on equity (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.1627 | |
| Rate of return on equity (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.1820 | |
| Rate of return on equity (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.1862 | |
| Rate of return on equity (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.1738 | |
| Price earnings ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 17.12 | |
| Price earnings ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 12.10 | |
| Price earnings ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 20.88 | |
| Price earnings ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 15.45 | |
| Price earnings ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 16.34 | |
| Payout ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.1690 | |
| Payout ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.1667 | |
| Payout ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.1792 | |
| Payout ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.2033 | |
| Payout ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.2194 | |
| Number of employees | Prior4YearInstant_NonConsolidatedMember | 202 | |
| Number of employees | Prior3YearInstant_NonConsolidatedMember | 206 | |
| Number of employees | Prior2YearInstant_NonConsolidatedMember | 217 | |
| Number of employees | Prior1YearInstant_NonConsolidatedMember | 227 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 247 | |
| Total shareholder return | Prior4YearInstant_NonConsolidatedMember | 1.173 | |
| Total shareholder return | Prior3YearInstant_NonConsolidatedMember | 1.217 | |
| Total shareholder return | Prior2YearInstant_NonConsolidatedMember | 2.722 | |
| Total shareholder return | Prior1YearInstant_NonConsolidatedMember | 2.321 | |
| Total shareholder return | CurrentYearInstant_NonConsolidatedMember | 2.552 | |
| Total return on share price index | Prior4YearInstant_NonConsolidatedMember | 0.952 | |
| Total return on share price index | Prior3YearInstant_NonConsolidatedMember | 0.989 | |
| Total return on share price index | Prior2YearInstant_NonConsolidatedMember | 0.960 |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 24 of 24 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass 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 |