Annual report
2148.TEDINET S100YHX3
Period2025-04-01 → 2026-03-31
Filed2026-06-24
StandardIFRS
ConsolidatedYes
Data checks21 of 21 passed
Key figures · 157
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥8.3bn | 2025-04-01 → 2026-03-31 | Cons. | Revenue IFRS |
| Revenue | ¥8.1bn | 2024-04-01 → 2025-03-31 | Cons. | Revenue IFRS |
| Revenue | ¥8.0bn | 2023-04-01 → 2024-03-31v | Cons. | Revenue IFRS (5-year summary) |
| Revenue | ¥8.8bn | 2022-04-01 → 2023-03-31v | Cons. | Revenue IFRS (5-year summary) |
| Revenue | ¥8.1bn | 2021-04-01 → 2022-03-31v | Cons. | Revenue IFRS (5-year summary) |
| Operating income | ¥1.8bn | 2025-04-01 → 2026-03-31 | Cons. | Operating profit loss IFRS |
| Operating income | ¥2.0bn | 2024-04-01 → 2025-03-31 | Cons. | Operating profit loss IFRS |
| Profit before tax | ¥1.8bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss before tax IFRS |
| Profit before tax | ¥2.1bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss before tax IFRS |
| Net income (owners) | ¥1.2bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent IFRS |
| Net income (owners) | ¥1.5bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent IFRS |
| Net income (owners) | ¥1.5bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income (owners) | ¥2.0bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income (owners) | ¥1.8bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income | ¥1.2bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss IFRS |
| Net income | ¥1.5bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss IFRS |
| Net income | ¥1.5bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss IFRS (5-year summary) |
| Net income | ¥2.0bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss IFRS (5-year summary) |
| Net income | ¥1.8bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss IFRS (5-year summary) |
| Total assets | ¥10.5bn | at 2026-03-31 | Cons. | Assets IFRS |
| Total assets | ¥11.0bn | at 2025-03-31 | Cons. | Assets IFRS |
| Total assets | ¥11.4bn | at 2024-03-31v | Cons. | Total assets IFRS (5-year summary) |
| Total assets | ¥11.2bn | at 2023-03-31v | Cons. | Total assets IFRS (5-year summary) |
| Total assets | ¥10.0bn | at 2022-03-31v | Cons. | Total assets IFRS (5-year summary) |
| Total liabilities | ¥1.9bn | at 2026-03-31 | Cons. | Liabilities IFRS |
| Total liabilities | ¥1.6bn | at 2025-03-31 | Cons. | Liabilities IFRS |
| Net assets / equity | ¥8.7bn | at 2026-03-31 | Cons. | Equity IFRS |
| Net assets / equity | ¥9.4bn | at 2025-03-31 | Cons. | Equity IFRS |
| Net assets / equity | ¥9.8bn | at 2024-03-31v | Cons. | Equity IFRS |
| Equity (owners) | ¥8.7bn | at 2026-03-31 | Cons. | Equity attributable to owners of parent IFRS |
| Equity (owners) | ¥9.4bn | at 2025-03-31 | Cons. | Equity attributable to owners of parent IFRS |
| Equity (owners) | ¥9.8bn | at 2024-03-31v | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Equity (owners) | ¥9.4bn | at 2023-03-31v | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Equity (owners) | ¥7.9bn | at 2022-03-31v | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Cash & equivalents | ¥5.9bn | at 2026-03-31 | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥6.6bn | at 2025-03-31 | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥7.9bn | at 2024-03-31v | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥8.0bn | at 2023-03-31v | Cons. | Cash and cash equivalents IFRS (5-year summary) |
| Cash & equivalents | ¥6.8bn | at 2022-03-31v | Cons. | Cash and cash equivalents IFRS (5-year summary) |
| Operating cash flow | ¥1.4bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities IFRS |
| Operating cash flow | ¥1.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities IFRS |
| Operating cash flow | ¥1.4bn | 2023-04-01 → 2024-03-31v | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Operating cash flow | ¥1.9bn | 2022-04-01 → 2023-03-31v | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Operating cash flow | ¥2.0bn | 2021-04-01 → 2022-03-31v | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Investing cash flow | ¥54m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investing activities IFRS |
| Investing cash flow | −¥1.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities IFRS |
| Investing cash flow | −¥165m | 2023-04-01 → 2024-03-31v | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Investing cash flow | −¥53m | 2022-04-01 → 2023-03-31v | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Investing cash flow | ¥152m | 2021-04-01 → 2022-03-31v | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Financing cash flow | −¥2.0bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities IFRS |
| Financing cash flow | −¥2.0bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities IFRS |
| Financing cash flow | −¥1.2bn | 2023-04-01 → 2024-03-31v | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| Financing cash flow | −¥660m | 2022-04-01 → 2023-03-31v | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| Financing cash flow | −¥1.2bn | 2021-04-01 → 2022-03-31v | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| EPS (basic) | ¥61.34 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share IFRS |
| EPS (basic) | ¥77.18 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share IFRS |
| EPS (basic) | ¥76.98 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| EPS (basic) | ¥99.82 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| EPS (basic) | ¥90.94 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| EPS (diluted) | ¥61.05 | 2025-04-01 → 2026-03-31 | Cons. | Diluted earnings loss per share IFRS |
| EPS (diluted) | ¥76.72 | 2024-04-01 → 2025-03-31 | Cons. | Diluted earnings loss per share IFRS |
| EPS (diluted) | ¥76.27 | 2023-04-01 → 2024-03-31v | Cons. | Diluted earnings loss per share IFRS (5-year summary) |
| EPS (diluted) | ¥98.64 | 2022-04-01 → 2023-03-31v | Cons. | Diluted earnings loss per share IFRS (5-year summary) |
| EPS (diluted) | ¥89.35 | 2021-04-01 → 2022-03-31v | Cons. | Diluted earnings loss per share IFRS (5-year summary) |
| Net assets per share | ¥444.9 | at 2026-03-31 | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥483.16 | at 2025-03-31 | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥505.95 | at 2024-03-31v | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥476.37 | at 2023-03-31v | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥401.34 | at 2022-03-31v | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Equity ratio | 82.2% | at 2026-03-31 | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 85.3% | at 2025-03-31 | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 86.2% | at 2024-03-31v | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 84.5% | at 2023-03-31v | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 78.9% | at 2022-03-31v | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| ROE | 13.2% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 15.6% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 15.6% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 22.8% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 23.9% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity IFRS (5-year summary) |
| Employees | 382 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 346 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 339 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 322 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 281 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥7.5bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales |
| Revenue | ¥7.5bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥7.5bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥8.4bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥7.8bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | ¥1.8bn | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥2.0bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.8bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥2.0bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥2.2bn | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.8bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.6bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.8bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥2.0bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥1.2bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥1.4bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥1.5bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.9bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.9bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥9.4bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥10.1bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥10.5bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥10.5bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥9.3bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥1.3bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥1.3bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥8.1bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥8.8bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥9.3bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥8.9bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥7.5bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥5.7bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥6.6bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥63.33 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥73.62 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥76.45 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥98.56 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥96.38 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥63.02 | 2025-04-01 → 2026-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥73.17 | 2024-04-01 → 2025-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥75.74 | 2023-04-01 → 2024-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥97.4 | 2022-04-01 → 2023-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥94.69 | 2021-04-01 → 2022-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥100 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥100 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥115 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥28 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥23 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥415.29 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥452.41 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥479.23 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥450.7 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥378.01 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 85.7% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 86.9% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 88.3% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 84.6% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 80.0% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 14.6% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 15.8% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 16.4% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 23.8% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 26.8% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 21,122,900 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 21,061,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 21,030,300 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 20,865,900 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 20,837,300 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 335 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 318 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 317 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 306 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 267 | at 2022-03-31v | 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 · 18
| Segment | Item | Period | Value |
|---|---|---|---|
| Bto B Media Segmentsreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥6.6bn |
| Bto B Media Segmentsreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥6.6bn |
| Bto B Media Segmentsreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥1.2bn |
| Bto C Media Segmentsreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥1.7bn |
| Bto C Media Segmentsreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥1.7bn |
| Bto C Media Segmentsreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥558m |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥8.3bn |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥8.3bn |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | ¥1.8bn |
| Bto B Media Segmentsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥6.6bn |
| Bto B Media Segmentsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥6.6bn |
| Bto B Media Segmentsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥1.7bn |
| Bto C Media Segmentsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥1.5bn |
| Bto C Media Segmentsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥1.5bn |
| Bto C Media Segmentsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥324m |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥8.1bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥8.1bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥2.0bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,477
| Item | Context | Value | Unit |
|---|---|---|---|
| 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)ＳＢメディアホールディングス株式会社 | |
| Address major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)東京都港区虎ノ門二丁目２番１号 | |
| Name major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)日本マスタートラスト信託銀行株式会社（信託口） | |
| Address major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)東京都港区赤坂一丁目８番１号 | |
| Name major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)新野 淳一 | |
| Address major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)東京都狛江市 | |
| Name major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)株式会社日本カストディ銀行（信託Ｅ口） | |
| Address major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)東京都中央区晴海一丁目８番12号 | |
| Name major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)小林 教至 | |
| Address major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)神奈川県川崎市宮前区 | |
| Name major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)アイティメディア従業員持株会 | |
| Address major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)東京都千代田区紀尾井町３番12号 | |
| Name major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)株式会社日本カストディ銀行（信託口） | |
| Address major shareholders | CurrentYearInstant_No7MajorShareholdersMember | Original text (Japanese)東京都中央区晴海一丁目８番12号 | |
| Name major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)大槻 利樹 | |
| Address major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Original text (Japanese)東京都港区 | |
| Name major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Original text (Japanese)後藤 周子 | |
| Address major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Original text (Japanese)東京都目黒区 | |
| Name major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Original text (Japanese)加賀谷 昭大 | |
| Address major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Original text (Japanese)東京都目黒区 | |
| 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_SharesWithFullVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithFullVotingRightsOtherMember | － | |
| Description issued shares voting rights | CurrentYearInstant_SharesLessThanOneUnitMember | Original text (Japanese)一単元（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)アイティメディア株式会社 | |
| Address of shareholder treasury shares etc | CurrentYearInstant_Row1Member | Original text (Japanese)東京都千代田区紀尾井町３番12号 | |
| 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 | |
| Resolution dividends of surplus | FilingDateInstant_Row1Member | Original text (Japanese)取締役会決議 | |
| Date of resolution dividends of surplus | FilingDateInstant_Row1Member | 2026-05-21 | |
| Record date dividends of surplus | FilingDateInstant_Row1Member | 2026-03-31 | |
| 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_E05686-000OhtsukiToshikiMember | Original text (Japanese)代表取締役会長 |
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 · 21 of 21 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 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 |