Annual report
7433.TEDINET S100YI66
Period2020-04-01 → 2021-03-31
Filed2026-06-23
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amends S100LOD4.
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥165.4bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥153.2bn | 2019-04-01 → 2020-03-31 | Cons. | Net sales |
| Revenue | ¥140.1bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥138.7bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥127.6bn | 2016-04-01 → 2017-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥3.8bn | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Operating income | ¥2.4bn | 2019-04-01 → 2020-03-31 | Cons. | Operating income |
| Ordinary income | ¥3.6bn | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥2.1bn | 2019-04-01 → 2020-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥3.6bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥3.8bn | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.0bn | 2016-04-01 → 2017-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥4.4bn | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥2.1bn | 2019-04-01 → 2020-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥3.1bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.4bn | 2019-04-01 → 2020-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.5bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥3.3bn | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.9bn | 2016-04-01 → 2017-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥3.1bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Net income | ¥1.4bn | 2019-04-01 → 2020-03-31 | Cons. | Profit loss |
| Total assets | ¥116.4bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥112.1bn | at 2020-03-31 | Cons. | Assets |
| Total assets | ¥87.8bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥84.8bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥78.3bn | at 2017-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥58.4bn | at 2021-03-31 | Cons. | Liabilities |
| Total liabilities | ¥58.1bn | at 2020-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥58.0bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥54.0bn | at 2020-03-31 | Cons. | Net assets |
| Net assets / equity | ¥54.6bn | at 2019-03-31d | Cons. | Net assets |
| Net assets / equity | ¥53.6bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥52.7bn | at 2017-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥17.9bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥14.7bn | at 2020-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥17.9bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥14.7bn | at 2020-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥7.6bn | at 2019-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥9.2bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥7.7bn | at 2017-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥7.4bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥16.3bn | 2019-04-01 → 2020-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥1.2bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥450m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.6bn | 2016-04-01 → 2017-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | ¥601m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥16m | 2019-04-01 → 2020-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥152m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥212m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.2bn | 2016-04-01 → 2017-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥5.3bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥23.5bn | 2019-04-01 → 2020-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥699m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥1.8bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.9bn | 2016-04-01 → 2017-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥148.91 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥70.04 | 2019-04-01 → 2020-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥118.63 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥156.22 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥87.22 | 2016-04-01 → 2017-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥2,817.95 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,627.76 | at 2020-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,658.1 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,568.01 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,413.21 | at 2017-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 49.8% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.2% | at 2020-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 62.2% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.2% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 67.4% | at 2017-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 5.5% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.7% | 2019-04-01 → 2020-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.6% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.2% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.7% | 2016-04-01 → 2017-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,237 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 1,257 | at 2020-03-31 | Cons. | Number of employees |
| Employees | 1,243 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 1,279 | at 2018-03-31d | Cons. | Number of employees |
| Employees | 1,294 | at 2017-03-31d | Cons. | Number of employees |
| Revenue | ¥139.4bn | 2020-04-01 → 2021-03-31 | Standalone | Net sales |
| Revenue | ¥129.5bn | 2019-04-01 → 2020-03-31 | Standalone | Net sales |
| Revenue | ¥116.3bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥109.4bn | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥91.0bn | 2016-04-01 → 2017-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥2.2bn | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Operating income | ¥1.2bn | 2019-04-01 → 2020-03-31 | Standalone | Operating income |
| Ordinary income | ¥2.4bn | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.2bn | 2019-04-01 → 2020-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥3.6bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.8bn | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.3bn | 2016-04-01 → 2017-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥3.2bn | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥1.2bn | 2019-04-01 → 2020-03-31 | Standalone | Income before income taxes |
| Net income | ¥2.2bn | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | ¥751m | 2019-04-01 → 2020-03-31 | Standalone | Profit loss |
| Net income | ¥2.7bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥2.8bn | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.4bn | 2016-04-01 → 2017-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥99.2bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥98.1bn | at 2020-03-31 | Standalone | Assets |
| Total assets | ¥74.6bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥70.5bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥65.3bn | at 2017-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥52.4bn | at 2021-03-31 | Standalone | Liabilities |
| Total liabilities | ¥53.6bn | at 2020-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥46.7bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥44.5bn | at 2020-03-31 | Standalone | Net assets |
| Net assets / equity | ¥45.5bn | at 2019-03-31d | Standalone | Net assets |
| Net assets / equity | ¥44.4bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥43.8bn | at 2017-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥9.4bn | at 2021-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥8.8bn | at 2020-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥107.52 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥36.58 | 2019-04-01 → 2020-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥130.27 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥131.99 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥62.76 | 2016-04-01 → 2017-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥60 | 2020-04-01 → 2021-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2019-04-01 → 2020-03-31 | 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) |
| Dividend per share | ¥46 | 2017-04-01 → 2018-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2016-04-01 → 2017-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥2,270.65 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,164.26 | at 2020-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,213.53 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,127.34 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,005.21 | at 2017-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 47.1% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.4% | at 2020-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 61.0% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.0% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 67.2% | at 2017-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 4.9% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.7% | 2019-04-01 → 2020-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.1% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.3% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.2% | 2016-04-01 → 2017-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 24,137,000 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 24,137,000 | at 2020-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 24,137,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 24,137,000 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 24,137,000 | at 2017-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 684 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 680 | at 2020-03-31 | Standalone | Number of employees |
| Employees | 662 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 681 | at 2018-03-31d | Standalone | Number of employees |
| Employees | 684 | at 2017-03-31d | 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 · 49
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2021-03-31 | 99 pure |
| Electric And Electrical Equipmentreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥43m |
| Electric And Electrical Equipmentreportable segment | employees | at 2021-03-31 | 251 pure |
| Electric And Electrical Equipmentreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥19.0bn |
| Electric And Electrical Equipmentreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥19.0bn |
| Electric And Electrical Equipmentreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥1.8bn |
| Electronic Partsreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥545m |
| Electronic Partsreportable segment | employees | at 2021-03-31 | 612 pure |
| Electronic Partsreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥135.4bn |
| Electronic Partsreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥135.4bn |
| Electronic Partsreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥1.1bn |
| Industrial Chemicalreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥214m |
| Industrial Chemicalreportable segment | employees | at 2021-03-31 | 149 pure |
| Industrial Chemicalreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥11.0bn |
| Industrial Chemicalreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥11.0bn |
| Industrial Chemicalreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥890m |
| Othersreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥753m |
| Othersreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥31m |
| Othersreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥722m |
| Othersreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥19m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2020-04-01 → 2021-03-31 | ¥803m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2020-04-01 → 2021-03-31 | ¥166.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2020-04-01 → 2021-03-31 | ¥165.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥722m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2020-04-01 → 2021-03-31 | ¥3.8bn |
| Electric And Electrical Equipmentreportable segment | depreciation | 2019-04-01 → 2020-03-31 | ¥50m |
| Electric And Electrical Equipmentreportable segment | revenue | 2019-04-01 → 2020-03-31 | ¥18.3bn |
| Electric And Electrical Equipmentreportable segment | revenue external | 2019-04-01 → 2020-03-31 | ¥18.3bn |
| Electric And Electrical Equipmentreportable segment | segment profit | 2019-04-01 → 2020-03-31 | ¥900m |
| Electronic Partsreportable segment | depreciation | 2019-04-01 → 2020-03-31 | ¥711m |
| Electronic Partsreportable segment | revenue | 2019-04-01 → 2020-03-31 | ¥123.7bn |
| Electronic Partsreportable segment | revenue external | 2019-04-01 → 2020-03-31 | ¥123.7bn |
| Electronic Partsreportable segment | segment profit | 2019-04-01 → 2020-03-31 | ¥576m |
| Industrial Chemicalreportable segment | depreciation | 2019-04-01 → 2020-03-31 | ¥62m |
| Industrial Chemicalreportable segment | revenue | 2019-04-01 → 2020-03-31 | ¥11.2bn |
| Industrial Chemicalreportable segment | revenue external | 2019-04-01 → 2020-03-31 | ¥11.2bn |
| Industrial Chemicalreportable segment | segment profit | 2019-04-01 → 2020-03-31 | ¥838m |
| Othersreportable segment | revenue | 2019-04-01 → 2020-03-31 | ¥720m |
| Othersreportable segment | revenue external | 2019-04-01 → 2020-03-31 | ¥26m |
| Othersreportable segment | revenue intersegment | 2019-04-01 → 2020-03-31 | ¥693m |
| Othersreportable segment | segment profit | 2019-04-01 → 2020-03-31 | ¥21m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2019-04-01 → 2020-03-31 | ¥825m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2019-04-01 → 2020-03-31 | ¥153.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2019-04-01 → 2020-03-31 | ¥153.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2019-04-01 → 2020-03-31 | ¥693m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2019-04-01 → 2020-03-31 | ¥2.3bn |
| Electric And Electrical Equipmentreportable segment | employees | at 2021-03-31 | 162 pure |
| Electronic Partsreportable segment | employees | at 2021-03-31 | 336 pure |
| Industrial Chemicalreportable segment | employees | at 2021-03-31 | 132 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,564
| Item | Context | Value | Unit |
|---|---|---|---|
| Net assets | Prior1YearInstant_NonConsolidatedMember_TreasuryStockMember | -5877000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_ShareholdersEquityMember | 40987000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 3503000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_DeferredGainsOrLossesOnHedgesMember | -6000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 3496000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember | 44484000000 | JPY |
| Dividends from surplus | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | -925000000 | JPY |
| Dividends from surplus | CurrentYearDuration_NonConsolidatedMember | -925000000 | JPY |
| Profit loss | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | 2212000000 | JPY |
| Profit loss | CurrentYearDuration_NonConsolidatedMember | 2212000000 | JPY |
| Disposal of treasury stock | CurrentYearDuration_NonConsolidatedMember_TreasuryStockMember | 57000000 | JPY |
| Disposal of treasury stock | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | 34000000 | JPY |
| Disposal of treasury stock | CurrentYearDuration_NonConsolidatedMember | 34000000 | JPY |
| Purchase of treasury stock | CurrentYearDuration_NonConsolidatedMember_TreasuryStockMember | -0 | JPY |
| Purchase of treasury stock | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | -0 | JPY |
| Purchase of treasury stock | CurrentYearDuration_NonConsolidatedMember | -0 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 894000000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_DeferredGainsOrLossesOnHedgesMember | 49000000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 943000000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember | 943000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_TreasuryStockMember | 56000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | 1321000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 894000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_DeferredGainsOrLossesOnHedgesMember | 49000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 943000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember | 2265000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_TreasuryStockMember | -5820000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember | 42309000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 4397000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_DeferredGainsOrLossesOnHedgesMember | 42000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 4440000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember | 46749000000 | JPY |
| Salaries and allowances sga | Prior1YearDuration_NonConsolidatedMember | 3758000000 | JPY |
| Salaries and allowances sga | CurrentYearDuration_NonConsolidatedMember | 3981000000 | JPY |
| Provision for bonuses sga | Prior1YearDuration_NonConsolidatedMember | 812000000 | JPY |
| Provision for bonuses sga | CurrentYearDuration_NonConsolidatedMember | 1117000000 | JPY |
| Retirement benefit expenses sga | Prior1YearDuration_NonConsolidatedMember | 285000000 | JPY |
| Retirement benefit expenses sga | CurrentYearDuration_NonConsolidatedMember | 350000000 | JPY |
| Depreciation sga | Prior1YearDuration_NonConsolidatedMember | 355000000 | JPY |
| Depreciation sga | CurrentYearDuration_NonConsolidatedMember | 323000000 | JPY |
| Document title cover page | FilingDateInstant | Original text (Japanese)有価証券報告書（2026年６月23日付け訂正報告書の添付インラインXBRL） | |
| 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 | 2021-06-24 | |
| Fiscal year cover page | FilingDateInstant | Original text (Japanese)第69期（自 2020年４月１日 至 2021年３月31日） | |
| Company name cover page | FilingDateInstant | Original text (Japanese)伯東株式会社 | |
| Company name in english cover page | FilingDateInstant | Hakuto Co.,Ltd. | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長執行役員 阿部 良二 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)東京都新宿区新宿一丁目１番13号 | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)０３（３２２５）８９１０(代表) |
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 rounding |
| 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 |