Annual report
6834.TEDINET S100U6AA
Period2023-04-01 → 2024-03-31
Filed2024-08-09
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amends S100TN3G. Amended by S100U7JT (2024-08-09).
Key figures · 154
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥15.8bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥16.3bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥16.2bn | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥14.8bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥15.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.1bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Operating income | ¥1.4bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.3bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.6bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.6bn | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.4bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.7bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.2bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥1.5bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥761m | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.1bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.2bn | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥984m | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.2bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥763m | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Net income | ¥1.1bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Total assets | ¥32.2bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥31.3bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥30.3bn | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥29.0bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥27.7bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥5.0bn | at 2024-03-31 | Cons. | Liabilities |
| Total liabilities | ¥4.9bn | at 2023-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥27.2bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥26.5bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥25.5bn | at 2022-03-31d | Cons. | Net assets |
| Net assets / equity | ¥24.2bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥23.5bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥14.1bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥13.4bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥5.1bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥5.2bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.2bn | at 2022-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.9bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥3.6bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.8bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.3bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.9bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.4bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.2bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.5bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥950m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.3bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥626m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.8bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥508m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥513m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥429m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥411m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥686m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥83.42 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥118.64 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥126.05 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥107.88 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥125.78 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥126.04 | 2021-04-01 → 2022-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥107.67 | 2020-04-01 → 2021-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥125.17 | 2019-04-01 → 2020-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥2,976.87 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,898.91 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,785.76 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,645.78 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,571.49 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 84.3% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 84.4% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 83.8% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 83.3% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 84.5% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 2.8% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.2% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.6% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.1% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.0% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 752 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 914 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 941 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 870 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 978 | at 2020-03-31d | Cons. | Number of employees |
| Revenue | ¥4.2bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥4.6bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥4.8bn | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥4.0bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥4.5bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥225m | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Operating income | ¥268m | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.3bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.4bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.4bn | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.0bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.1bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.3bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥1.4bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Net income | ¥1.1bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥1.3bn | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥1.2bn | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.0bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.1bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥26.3bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥25.5bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥24.7bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥23.7bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥23.0bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥1.9bn | at 2024-03-31 | Standalone | Liabilities |
| Total liabilities | ¥1.7bn | at 2023-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥24.5bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥23.8bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥23.0bn | at 2022-03-31d | Standalone | Net assets |
| Net assets / equity | ¥22.1bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥21.5bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥11.0bn | at 2024-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥10.8bn | at 2023-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥122.25 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥144.44 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥136.13 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥110 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥116.25 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥136.12 | 2021-04-01 → 2022-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥109.78 | 2020-04-01 → 2021-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥115.69 | 2019-04-01 → 2020-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥55 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥2,683.7 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,610.95 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,516.73 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,421.05 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,350.75 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 93.0% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 93.3% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 92.8% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 93.1% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 93.3% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 4.6% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.6% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.5% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.6% | 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) |
| Shares issued | 9,333,654 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,333,654 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,333,654 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,333,654 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,333,654 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 173 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 177 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 177 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 174 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 170 | at 2020-03-31d | Standalone | Number of employees |
Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.
Segments · 37
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2023-04-01 → 2024-03-31 | ¥52m |
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥36m |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥36m |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | ¥13.8bn |
| Optical Related Productsreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥96m |
| Optical Related Productsreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥340m |
| Optical Related Productsreportable segment | employees | at 2024-03-31 | 433 pure |
| Optical Related Productsreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥7.1bn |
| Optical Related Productsreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥7.1bn |
| Optical Related Productsreportable segment | segment assets | at 2024-03-31 | ¥8.3bn |
| Optical Related Productsreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥388m |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-04-01 → 2024-03-31 | ¥337m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥856m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥15.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥15.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥36m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-03-31 | ¥18.4bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-04-01 → 2024-03-31 | ¥1.1bn |
| Reconciling Itemsreconciling | capex | 2022-04-01 → 2023-03-31 | ¥30m |
| Reconciling Itemsreconciling | revenue | 2022-04-01 → 2023-03-31 | −¥53m |
| Reconciling Itemsreconciling | revenue intersegment | 2022-04-01 → 2023-03-31 | −¥53m |
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | ¥13.7bn |
| Optical Related Productsreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥165m |
| Optical Related Productsreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥333m |
| Optical Related Productsreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥8.0bn |
| Optical Related Productsreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥8.0bn |
| Optical Related Productsreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥1m |
| Optical Related Productsreportable segment | segment assets | at 2023-03-31 | ¥8.7bn |
| Optical Related Productsreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥998m |
| Total Of Reportable Segments And Otherssegment total | capex | 2022-04-01 → 2023-03-31 | ¥946m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥913m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥16.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥16.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥53m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-03-31 | ¥17.7bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-04-01 → 2023-03-31 | ¥1.4bn |
| Optical Related Productsreportable segment | employees | at 2024-03-31 | 78 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,523
| Item | Context | Value | Unit |
|---|---|---|---|
| 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 | 2024-06-21 | |
| Fiscal year cover page | FilingDateInstant | Original text (Japanese)第52期（自 2023年４月１日 至 2024年３月31日） | |
| Company name cover page | FilingDateInstant | Original text (Japanese)株式会社精工技研 | |
| Company name in english cover page | FilingDateInstant | SEIKOH GIKEN Co., Ltd. | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 上野 淳 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)千葉県松戸市松飛台296番地の１ | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | (047)388－6401 | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)取締役 管理部長 斎藤 祐司 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)千葉県松戸市松飛台296番地の１ | |
| Telephone number nearest place of contact cover page | FilingDateInstant | (047)388－6401 | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)取締役 管理部長 斎藤 祐司 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E01717 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 68340 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)株式会社精工技研 | |
| Filer name in english | FilingDateInstant | SEIKOH GIKEN Co., Ltd. | |
| Fund name in japanese | FilingDateInstant | － | |
| Fund name in english | FilingDateInstant | － | |
| Cabinet office ordinance | FilingDateInstant | Original text (Japanese)企業内容等の開示に関する内閣府令 | |
| Document type | FilingDateInstant | Original text (Japanese)第三号様式 | |
| Accounting standards | FilingDateInstant | Japan GAAP | |
| Whether consolidated financial statements are prepared | FilingDateInstant | true | |
| Industry code when consolidated financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | CTE | |
| Industry code when financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | CTE | |
| Current fiscal year start date | FilingDateInstant | 2023-04-01 | |
| Current period end date | FilingDateInstant | 2024-03-31 | |
| Type of current period | FilingDateInstant | FY | |
| Current fiscal year end date | FilingDateInstant | 2024-03-31 | |
| Previous fiscal year start date | FilingDateInstant | 2022-04-01 | |
| Comparative period end date | FilingDateInstant | 2023-03-31 | |
| Previous fiscal year end date | FilingDateInstant | 2023-03-31 | |
| Next fiscal year start date | FilingDateInstant | － | |
| End date of quarterly or semi annual period of next fiscal year | FilingDateInstant | － | |
| Amendment flag | FilingDateInstant | true | |
| Identification of document subject to amendment | FilingDateInstant | S100TN3G | |
| Report amendment flag | FilingDateInstant | true | |
| Xbrl amendment flag | FilingDateInstant | false | |
| Business results of group (text) | FilingDateInstant | Text · Plus | |
| Business results of reporting company (text) | FilingDateInstant | Text · Plus | |
| Company history (text) | FilingDateInstant | Text · Plus | |
| Description of business (text) | FilingDateInstant | Text · Plus | |
| Overview of affiliated entities (text) | FilingDateInstant | Text · Plus | |
| Information about employees (text) | FilingDateInstant | Text · Plus | |
| Business policy business environment issues to address etc (text) | FilingDateInstant | Text · Plus | |
| Disclosure of sustainability related financial information (text) | FilingDateInstant | Text · Plus | |
| Governance risk management (text) | FilingDateInstant | Text · Plus | |
| Strategy metrics and targets (text) | FilingDateInstant | Text · Plus |
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 |
| 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 |