Annual report
2156.TEDINET S100W1A4
Period2024-04-01 → 2025-03-31
Filed2025-06-23
StandardJapan GAAP
ConsolidatedYes
Data checks20 of 20 passed
Key figures · 141
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥6.3bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥10m | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Operating income | ¥38m | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Ordinary income | ¥85m | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥63m | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥188m | 2022-04-01 → 2023-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥76m | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥83m | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥65m | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Profit before tax | −¥5m | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥27m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥74m | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥136m | 2022-04-01 → 2023-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥25m | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥79m | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥27m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Net income | −¥74m | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Total assets | ¥4.2bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥4.1bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥4.2bn | at 2023-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥4.0bn | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥4.2bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥2.2bn | at 2025-03-31 | Cons. | Liabilities |
| Total liabilities | ¥2.2bn | at 2024-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥2.0bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥1.9bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥1.9bn | at 2023-03-31d | Cons. | Net assets |
| Net assets / equity | ¥1.7bn | at 2022-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥1.8bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥762m | at 2025-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥620m | at 2024-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥678m | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥542m | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥776m | at 2023-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥606m | at 2022-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥885m | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥53m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥50m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥265m | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥88m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥144m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥11m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥6m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥11m | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥47m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥16m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥94m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥179m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥106m | 2022-04-01 → 2023-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥237m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥202m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥6.5 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-19.55 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥36.03 | 2022-04-01 → 2023-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-6.68 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-20.92 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥6.47 | 2024-04-01 → 2025-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥461.19 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥462.12 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥496.03 | at 2023-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥462.78 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥477.74 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 48.0% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.2% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.4% | at 2023-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.0% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.1% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 1.3% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -3.9% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.5% | 2022-04-01 → 2023-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | -1.4% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | -4.3% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 179 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 172 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 169 | at 2023-03-31d | Cons. | Number of employees |
| Employees | 167 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 175 | at 2021-03-31d | Cons. | Number of employees |
| Revenue | ¥4.8bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | −¥26m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | ¥24m | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | ¥41m | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥131m | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥82m | 2022-04-01 → 2023-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥16m | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥100m | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥3m | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥107m | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | −¥17m | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥80m | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥49m | 2022-04-01 → 2023-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | −¥68m | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | −¥96m | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥3.5bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥3.5bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥3.3bn | at 2023-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥3.3bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥3.6bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥1.7bn | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥1.7bn | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥1.9bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥1.8bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥1.6bn | at 2023-03-31d | Standalone | Net assets |
| Net assets / equity | ¥1.5bn | at 2022-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥1.6bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥353m | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥254m | at 2024-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥-4.14 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥21.12 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥12.89 | 2022-04-01 → 2023-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-17.92 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-25.45 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥6 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥6 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥5 | 2022-04-01 → 2023-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥4 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥4 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥418.98 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥428.76 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥418.69 | at 2023-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥408.09 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥434.06 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 52.1% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 51.1% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.4% | at 2023-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.4% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.0% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | -9.4% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.8% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.1% | 2022-04-01 → 2023-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | -4.3% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | -5.7% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 6,078,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,078,000 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,078,000 | at 2023-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,078,000 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,078,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 100 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 97 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 95 | at 2023-03-31d | Standalone | Number of employees |
| Employees | 104 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 112 | at 2021-03-31d | 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 · 47
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥4m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | −¥2m |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥3m |
| Advertising Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥42m |
| Advertising Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥30m |
| Advertising Businessreportable segment | employees | at 2025-03-31 | 178 pure |
| Advertising Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥2.0bn |
| Advertising Businessreportable segment | segment assets | at 2025-03-31 | ¥4.2bn |
| Advertising Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥30m |
| Health Carereportable segment | segment profit | 2024-04-01 → 2025-03-31 | −¥2m |
| Retail Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥481,000 |
| Retail Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥2m |
| Retail Businessreportable segment | employees | at 2025-03-31 | 1 pure |
| Retail Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥51m |
| Retail Businessreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥4m |
| Retail Businessreportable segment | segment assets | at 2025-03-31 | ¥22m |
| Retail Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | −¥15m |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥43m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥32m |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥2.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥4m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥4.2bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥13m |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥25,000 |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | −¥74m |
| Reconciling Itemsreconciling | segment profit | 2023-04-01 → 2024-03-31 | ¥2m |
| Advertising Businessreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥38m |
| Advertising Businessreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥29m |
| Advertising Businessreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥2.0bn |
| Advertising Businessreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥25,000 |
| Advertising Businessreportable segment | segment assets | at 2024-03-31 | ¥4.1bn |
| Advertising Businessreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥63m |
| Health Carereportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥30m |
| Health Carereportable segment | segment assets | at 2024-03-31 | ¥30m |
| Health Carereportable segment | segment profit | 2023-04-01 → 2024-03-31 | −¥4m |
| Retail Businessreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥1m |
| Retail Businessreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥755,000 |
| Retail Businessreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥63m |
| Retail Businessreportable segment | segment assets | at 2024-03-31 | ¥25m |
| Retail Businessreportable segment | segment profit | 2023-04-01 → 2024-03-31 | −¥24m |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-04-01 → 2024-03-31 | ¥39m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥30m |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥2.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥25,000 |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-03-31 | ¥4.2bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-04-01 → 2024-03-31 | ¥36m |
| Advertising Businessreportable segment | employees | at 2025-03-31 | 100 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,640
| Item | Context | Value | Unit |
|---|---|---|---|
| Critical contracts (text) | FilingDateInstant | Text · Plus | |
| Research and development activities (text) | FilingDateInstant | Text · Plus | |
| Overview of capital expenditures etc (text) | FilingDateInstant | Text · Plus | |
| Major facilities (text) | FilingDateInstant | Text · Plus | |
| Planned additions retirements etc of facilities (text) | FilingDateInstant | Text · Plus | |
| Total number of shares (text) | FilingDateInstant | Text · Plus | |
| Issued shares total number of shares etc (text) | FilingDateInstant | Text · Plus | |
| Class issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)普通株式 | |
| Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registered | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)東京証券取引所スタンダード市場 | |
| Description issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)単元株式数は100株であります。 | |
| Details of employee share option program (text) | FilingDateInstant | Text · Plus | |
| Description of rights plan (text) | FilingDateInstant | Text · Plus | |
| Other information on share acquisition rights (text) | FilingDateInstant | Text · Plus | |
| Exercises etc of moving strike convertible bonds etc (text) | FilingDateInstant | Text · Plus | |
| Changes in number of issued shares stated capital etc (text) | FilingDateInstant | Text · Plus | |
| Shareholding by shareholder category (text) | FilingDateInstant | Text · Plus | |
| Major shareholders (text) | FilingDateInstant | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)セーラー広告取引先持株会 | |
| Address major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)香川県高松市扇町二丁目7-20 | |
| Name major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)セーラーグループ社員持株会 | |
| Address major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)香川県高松市扇町二丁目7-20 | |
| Name major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)㈱香川銀行 | |
| Address major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)香川県高松市亀井町6-1 | |
| Name major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)村上 義憲 | |
| Address major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)香川県高松市 | |
| Name major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)㈱読宣WEST | |
| Address major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)兵庫県姫路市飾磨区野田町20番地 | |
| Name major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Text · Plus | |
| Address major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)工藤 信仁 | |
| Address major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)香川県高松市 | |
| Name major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)㈱中広 | |
| Address major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)岐阜県岐阜市東興町27 | |
| Name major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Original text (Japanese)㈱日鋼サッシュ製作所 | |
| Address major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Original text (Japanese)香川県高松市松並町1035 | |
| Name major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Original text (Japanese)㈱百十四銀行 | |
| Address major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Original text (Japanese)香川県高松市亀井町5-1 | |
| 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)セーラー広告株式会社 | |
| Address of shareholder treasury shares etc | CurrentYearInstant_Row1Member | Original text (Japanese)香川県高松市扇町二丁目7-20 | |
| 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 |
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 · 20 of 20 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| 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 · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |