Annual report
6677.TEDINET S100SGWA
Period2022-10-01 → 2023-09-30
Filed2023-12-15
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥28.1bn | 2022-10-01 → 2023-09-30 | Cons. | Net sales |
| Revenue | ¥24.9bn | 2021-10-01 → 2022-09-30 | Cons. | Net sales |
| Revenue | ¥20.4bn | 2020-10-01 → 2021-09-30d | Cons. | Net sales (5-year summary) |
| Revenue | ¥19.1bn | 2019-10-01 → 2020-09-30d | Cons. | Net sales (5-year summary) |
| Revenue | ¥25.8bn | 2018-10-01 → 2019-09-30d | Cons. | Net sales (5-year summary) |
| Operating income | ¥4.8bn | 2022-10-01 → 2023-09-30 | Cons. | Operating income |
| Operating income | ¥3.8bn | 2021-10-01 → 2022-09-30 | Cons. | Operating income |
| Ordinary income | ¥5.0bn | 2022-10-01 → 2023-09-30 | Cons. | Ordinary income |
| Ordinary income | ¥4.3bn | 2021-10-01 → 2022-09-30 | Cons. | Ordinary income |
| Ordinary income | ¥1.4bn | 2020-10-01 → 2021-09-30d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥708m | 2019-10-01 → 2020-09-30d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥6.3bn | 2018-10-01 → 2019-09-30d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥5.0bn | 2022-10-01 → 2023-09-30 | Cons. | Income before income taxes |
| Profit before tax | ¥4.3bn | 2021-10-01 → 2022-09-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥3.4bn | 2022-10-01 → 2023-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥3.3bn | 2021-10-01 → 2022-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.1bn | 2020-10-01 → 2021-09-30d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥972m | 2019-10-01 → 2020-09-30d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥4.8bn | 2018-10-01 → 2019-09-30d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥3.4bn | 2022-10-01 → 2023-09-30 | Cons. | Profit loss |
| Net income | ¥3.3bn | 2021-10-01 → 2022-09-30 | Cons. | Profit loss |
| Total assets | ¥41.8bn | at 2023-09-30 | Cons. | Assets |
| Total assets | ¥39.4bn | at 2022-09-30 | Cons. | Assets |
| Total assets | ¥32.9bn | at 2021-09-30d | Cons. | Total assets (5-year summary) |
| Total assets | ¥31.8bn | at 2020-09-30d | Cons. | Total assets (5-year summary) |
| Total assets | ¥31.4bn | at 2019-09-30d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥10.2bn | at 2023-09-30 | Cons. | Liabilities |
| Total liabilities | ¥10.8bn | at 2022-09-30 | Cons. | Liabilities |
| Net assets / equity | ¥31.6bn | at 2023-09-30 | Cons. | Net assets |
| Net assets / equity | ¥28.6bn | at 2022-09-30 | Cons. | Net assets |
| Net assets / equity | ¥24.4bn | at 2021-09-30d | Cons. | Net assets |
| Net assets / equity | ¥22.4bn | at 2020-09-30d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥23.3bn | at 2019-09-30d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥15.3bn | at 2023-09-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥13.9bn | at 2022-09-30 | Cons. | Cash and deposits |
| Cash & equivalents | ¥15.3bn | at 2023-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥13.9bn | at 2022-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥8.8bn | at 2021-09-30d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥10.3bn | at 2020-09-30d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥8.3bn | at 2019-09-30d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥5.3bn | 2022-10-01 → 2023-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥6.3bn | 2021-10-01 → 2022-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥3.7bn | 2020-10-01 → 2021-09-30d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.0bn | 2019-10-01 → 2020-09-30d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥9.2bn | 2018-10-01 → 2019-09-30d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥2.5bn | 2022-10-01 → 2023-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥530m | 2021-10-01 → 2022-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥4.3bn | 2020-10-01 → 2021-09-30d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.4bn | 2019-10-01 → 2020-09-30d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥6.8bn | 2018-10-01 → 2019-09-30d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥1.5bn | 2022-10-01 → 2023-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.3bn | 2021-10-01 → 2022-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.2bn | 2020-10-01 → 2021-09-30d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥3.3bn | 2019-10-01 → 2020-09-30d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.2bn | 2018-10-01 → 2019-09-30d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥325.96 | 2022-10-01 → 2023-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥317.53 | 2021-10-01 → 2022-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥102.24 | 2020-10-01 → 2021-09-30d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-92.67 | 2019-10-01 → 2020-09-30d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥456.89 | 2018-10-01 → 2019-09-30d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥3,045 | at 2023-09-30 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,754.09 | at 2022-09-30 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,324.4 | at 2021-09-30d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,134.25 | at 2020-09-30d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,224.18 | at 2019-09-30d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 75.6% | at 2023-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 72.5% | at 2022-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.1% | at 2021-09-30d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 70.4% | at 2020-09-30d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.2% | at 2019-09-30d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 11.2% | 2022-10-01 → 2023-09-30 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 12.5% | 2021-10-01 → 2022-09-30 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.6% | 2020-10-01 → 2021-09-30d | Cons. | Rate of return on equity (5-year summary) |
| ROE | -4.3% | 2019-10-01 → 2020-09-30d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 22.6% | 2018-10-01 → 2019-09-30d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 380 | at 2023-09-30 | Cons. | Number of employees |
| Employees | 374 | at 2022-09-30 | Cons. | Number of employees |
| Employees | 368 | at 2021-09-30d | Cons. | Number of employees |
| Employees | 378 | at 2020-09-30d | Cons. | Number of employees |
| Employees | 356 | at 2019-09-30d | Cons. | Number of employees |
| Revenue | ¥21.7bn | 2022-10-01 → 2023-09-30 | Standalone | Net sales |
| Revenue | ¥18.8bn | 2021-10-01 → 2022-09-30 | Standalone | Net sales |
| Revenue | ¥15.1bn | 2020-10-01 → 2021-09-30d | Standalone | Net sales (5-year summary) |
| Revenue | ¥13.7bn | 2019-10-01 → 2020-09-30d | Standalone | Net sales (5-year summary) |
| Revenue | ¥20.8bn | 2018-10-01 → 2019-09-30d | Standalone | Net sales (5-year summary) |
| Operating income | ¥2.9bn | 2022-10-01 → 2023-09-30 | Standalone | Operating income |
| Operating income | ¥2.6bn | 2021-10-01 → 2022-09-30 | Standalone | Operating income |
| Ordinary income | ¥5.8bn | 2022-10-01 → 2023-09-30 | Standalone | Ordinary income |
| Ordinary income | ¥5.0bn | 2021-10-01 → 2022-09-30 | Standalone | Ordinary income |
| Ordinary income | ¥1.5bn | 2020-10-01 → 2021-09-30d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥916m | 2019-10-01 → 2020-09-30d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.8bn | 2018-10-01 → 2019-09-30d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥5.8bn | 2022-10-01 → 2023-09-30 | Standalone | Income before income taxes |
| Profit before tax | ¥5.0bn | 2021-10-01 → 2022-09-30 | Standalone | Income before income taxes |
| Net income | ¥4.6bn | 2022-10-01 → 2023-09-30 | Standalone | Profit loss |
| Net income | ¥4.2bn | 2021-10-01 → 2022-09-30 | Standalone | Profit loss |
| Net income | ¥1.2bn | 2020-10-01 → 2021-09-30d | Standalone | Net income loss (5-year summary) |
| Net income | −¥1.1bn | 2019-10-01 → 2020-09-30d | Standalone | Net income loss (5-year summary) |
| Net income | ¥3.8bn | 2018-10-01 → 2019-09-30d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥35.1bn | at 2023-09-30 | Standalone | Assets |
| Total assets | ¥32.4bn | at 2022-09-30 | Standalone | Assets |
| Total assets | ¥26.6bn | at 2021-09-30d | Standalone | Total assets (5-year summary) |
| Total assets | ¥26.4bn | at 2020-09-30d | Standalone | Total assets (5-year summary) |
| Total assets | ¥25.9bn | at 2019-09-30d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥8.3bn | at 2023-09-30 | Standalone | Liabilities |
| Total liabilities | ¥9.8bn | at 2022-09-30 | Standalone | Liabilities |
| Net assets / equity | ¥26.7bn | at 2023-09-30 | Standalone | Net assets |
| Net assets / equity | ¥22.6bn | at 2022-09-30 | Standalone | Net assets |
| Net assets / equity | ¥18.7bn | at 2021-09-30d | Standalone | Net assets |
| Net assets / equity | ¥17.6bn | at 2020-09-30d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥19.0bn | at 2019-09-30d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥11.9bn | at 2023-09-30 | Standalone | Cash and deposits |
| Cash and deposits | ¥8.5bn | at 2022-09-30 | Standalone | Cash and deposits |
| EPS (basic) | ¥444.64 | 2022-10-01 → 2023-09-30 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥404.65 | 2021-10-01 → 2022-09-30 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥110.92 | 2020-10-01 → 2021-09-30d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-100.37 | 2019-10-01 → 2020-09-30d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥356.81 | 2018-10-01 → 2019-09-30d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥162 | 2022-10-01 → 2023-09-30 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥64 | 2021-10-01 → 2022-09-30 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥20 | 2020-10-01 → 2021-09-30d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥10 | 2019-10-01 → 2020-09-30d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥35 | 2018-10-01 → 2019-09-30d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥2,575.91 | at 2023-09-30 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,177.75 | at 2022-09-30 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,786.32 | at 2021-09-30d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,673.73 | at 2020-09-30d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,810.96 | at 2019-09-30d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 76.2% | at 2023-09-30 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 69.9% | at 2022-09-30 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 70.5% | at 2021-09-30d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.4% | at 2020-09-30d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.4% | at 2019-09-30d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 18.7% | 2022-10-01 → 2023-09-30 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 20.5% | 2021-10-01 → 2022-09-30 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.4% | 2020-10-01 → 2021-09-30d | Standalone | Rate of return on equity (5-year summary) |
| ROE | -5.8% | 2019-10-01 → 2020-09-30d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 21.8% | 2018-10-01 → 2019-09-30d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 11,368,400 | at 2023-09-30 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 11,368,400 | at 2022-09-30 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 11,368,400 | at 2021-09-30d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 11,368,400 | at 2020-09-30d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 11,368,400 | at 2019-09-30d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 218 | at 2023-09-30 | Standalone | Number of employees |
| Employees | 225 | at 2022-09-30 | Standalone | Number of employees |
| Employees | 226 | at 2021-09-30d | Standalone | Number of employees |
| Employees | 234 | at 2020-09-30d | Standalone | Number of employees |
| Employees | 226 | at 2019-09-30d | 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 · 36
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue | 2022-10-01 → 2023-09-30 | −¥813,000 |
| Reconciling Itemsreconciling | revenue intersegment | 2022-10-01 → 2023-09-30 | −¥813,000 |
| Large Size Photomaskreportable segment | depreciation | 2022-10-01 → 2023-09-30 | ¥3.0bn |
| Large Size Photomaskreportable segment | employees | at 2023-09-30 | 338 pure |
| Large Size Photomaskreportable segment | revenue | 2022-10-01 → 2023-09-30 | ¥28.0bn |
| Large Size Photomaskreportable segment | revenue external | 2022-10-01 → 2023-09-30 | ¥28.0bn |
| Large Size Photomaskreportable segment | segment profit | 2022-10-01 → 2023-09-30 | ¥5.1bn |
| Solutionreportable segment | depreciation | 2022-10-01 → 2023-09-30 | ¥29m |
| Solutionreportable segment | employees | at 2023-09-30 | 12 pure |
| Solutionreportable segment | revenue | 2022-10-01 → 2023-09-30 | ¥69m |
| Solutionreportable segment | revenue external | 2022-10-01 → 2023-09-30 | ¥68m |
| Solutionreportable segment | revenue intersegment | 2022-10-01 → 2023-09-30 | ¥813,000 |
| Solutionreportable segment | segment profit | 2022-10-01 → 2023-09-30 | −¥295m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-10-01 → 2023-09-30 | ¥3.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-10-01 → 2023-09-30 | ¥28.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-10-01 → 2023-09-30 | ¥28.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2022-10-01 → 2023-09-30 | ¥813,000 |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-10-01 → 2023-09-30 | ¥4.8bn |
| Reconciling Itemsreconciling | revenue | 2021-10-01 → 2022-09-30 | −¥649,000 |
| Reconciling Itemsreconciling | revenue intersegment | 2021-10-01 → 2022-09-30 | −¥649,000 |
| Large Size Photomaskreportable segment | depreciation | 2021-10-01 → 2022-09-30 | ¥3.0bn |
| Large Size Photomaskreportable segment | revenue | 2021-10-01 → 2022-09-30 | ¥24.8bn |
| Large Size Photomaskreportable segment | revenue external | 2021-10-01 → 2022-09-30 | ¥24.8bn |
| Large Size Photomaskreportable segment | segment profit | 2021-10-01 → 2022-09-30 | ¥4.1bn |
| Solutionreportable segment | depreciation | 2021-10-01 → 2022-09-30 | ¥11m |
| Solutionreportable segment | revenue | 2021-10-01 → 2022-09-30 | ¥62m |
| Solutionreportable segment | revenue external | 2021-10-01 → 2022-09-30 | ¥61m |
| Solutionreportable segment | revenue intersegment | 2021-10-01 → 2022-09-30 | ¥649,000 |
| Solutionreportable segment | segment profit | 2021-10-01 → 2022-09-30 | −¥249m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-10-01 → 2022-09-30 | ¥3.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-10-01 → 2022-09-30 | ¥24.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-10-01 → 2022-09-30 | ¥24.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2021-10-01 → 2022-09-30 | ¥649,000 |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-10-01 → 2022-09-30 | ¥3.8bn |
| Large Size Photomaskreportable segment | employees | at 2023-09-30 | 176 pure |
| Solutionreportable segment | employees | at 2023-09-30 | 12 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,369
| Item | Context | Value | Unit |
|---|---|---|---|
| Name major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)株式会社京都銀行 | |
| Address major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)京都府京都市下京区烏丸通松原上る薬師前町７００ | |
| Name major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)株式会社SCREENホールディングス | |
| Address major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)京都府京都市上京区堀川通寺之内上る４丁目天神北町１番地の１ | |
| Name major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)石田昌德 | |
| Address major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)京都府京都市下京区 | |
| Name major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)石田敬輔 | |
| Address major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)京都府京都市北区 | |
| Name major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)株式会社石田産業 | |
| Address major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)京都府京都市北区小山西花池町１－１ | |
| Name major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)株式会社三菱UFJ銀行 | |
| Address major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)東京都千代田区丸の内２丁目７番１号 | |
| Name major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Original text (Japanese)日本生命保険相互会社 | |
| Address major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Original text (Japanese)東京都千代田区丸の内１丁目６番６号 | |
| Name major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Original text (Japanese)京銀リース・キャピタル株式会社 | |
| Address major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Original text (Japanese)京都市下京区烏丸通七条下る東塩小路町７３１ | |
| Issued shares voting rights (text) | FilingDateInstant | Text · Plus | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithNoVotingRightsMember | － | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember | － | |
| Description issued shares voting rights | CurrentYearInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | CurrentYearInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember | － | |
| Description issued shares voting rights | CurrentYearInstant_OrdinarySharesSharesLessThanOneUnitMember | Original text (Japanese)１単元(100株)未満の株式 | |
| Treasury shares etc (text) | FilingDateInstant | Text · Plus | |
| Name of shareholder treasury shares etc | CurrentYearInstant_Row1Member | Original text (Japanese)株式会社エスケーエレクトロニクス | |
| Address of shareholder treasury shares etc | CurrentYearInstant_Row1Member | Original text (Japanese)京都市上京区東堀川通リ一条上ル竪富田町436番地の２ | |
| Share ownership plans for directors and other officers and employees (text) | FilingDateInstant | Text · Plus | |
| Classes of shares etc (text) | FilingDateInstant | Text · Plus | |
| Acquisitions by resolution of shareholders meeting (text) | FilingDateInstant | Text · Plus | |
| Acquisitions by resolution of board of directors meeting (text) | FilingDateInstant | Text · Plus | |
| Acquisitions not based on resolution of shareholders meeting or board of directors meeting (text) | FilingDateInstant | Text · Plus | |
| Disposals or holding of acquired treasury shares (text) | FilingDateInstant | Text · Plus | |
| Dividend policy (text) | FilingDateInstant | Text · Plus | |
| Date of resolution dividends of surplus | FilingDateInstant_Row1Member | 2023-12-15 | |
| Resolution dividends of surplus | FilingDateInstant_Row1Member | Original text (Japanese)定時株主総会決議 | |
| Overview of corporate governance (text) | FilingDateInstant | Text · Plus | |
| Corporate governance company with audit and supervisory committee (text) | FilingDateInstant | Text · Plus | |
| Information about officers (text) | FilingDateInstant | Text · Plus | |
| Official title or position information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E02346-000IshidaMasanoriMember | Original text (Japanese)代表取締役社長 | |
| Name information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E02346-000IshidaMasanoriMember | Original text (Japanese)石 田 昌 德 | |
| Date of birth information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E02346-000IshidaMasanoriMember | 1969-09-10 | |
| Career summary information about directors and corporate auditors (text) | FilingDateInstant_jpcrp030000-asr_E02346-000IshidaMasanoriMember | Text · Plus | |
| Term of office information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E02346-000IshidaMasanoriMember | Original text (Japanese)(注)４ | |
| Official title or position information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E02346-000IshidaKeisukeMember | Original text (Japanese)取締役相談役 | |
| Name information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E02346-000IshidaKeisukeMember | Original text (Japanese)石 田 敬 輔 | |
| Date of birth information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E02346-000IshidaKeisukeMember | 1945-12-23 | |
| Career summary information about directors and corporate auditors (text) | FilingDateInstant_jpcrp030000-asr_E02346-000IshidaKeisukeMember | Text · Plus | |
| Term of office information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E02346-000IshidaKeisukeMember | Original text (Japanese)(注)４ | |
| Official title or position information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E02346-000UenoTokuoMember | Original text (Japanese)取締役 フォトマスク事業本部担当フォトマスク事業本部長 | |
| Name information about directors and corporate auditors | FilingDateInstant_jpcrp030000-asr_E02346-000UenoTokuoMember | Original text (Japanese)上 野 篤 雄 |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 24 of 24 passed
| balance sheet identity | pass |
| balance sheet identity | pass |
| balance sheet identity | pass 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 |