Annual report
3774.TEDINET S100W7DL
Period2024-04-01 → 2025-03-31
Filed2025-06-30
StandardIFRS
ConsolidatedYes
Data checks21 of 21 passed
Key figures · 153
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥316.8bn | 2024-04-01 → 2025-03-31 | Cons. | Revenue IFRS |
| Revenue | ¥276.1bn | 2023-04-01 → 2024-03-31 | Cons. | Revenue IFRS |
| Revenue | ¥252.7bn | 2022-04-01 → 2023-03-31v | Cons. | Revenue IFRS (5-year summary) |
| Revenue | ¥226.3bn | 2021-04-01 → 2022-03-31v | Cons. | Revenue IFRS (5-year summary) |
| Revenue | ¥213.0bn | 2020-04-01 → 2021-03-31d | Cons. | Revenue IFRS (5-year summary) |
| Operating income | ¥30.1bn | 2024-04-01 → 2025-03-31 | Cons. | Operating profit loss IFRS |
| Operating income | ¥29.0bn | 2023-04-01 → 2024-03-31 | Cons. | Operating profit loss IFRS |
| Profit before tax | ¥29.2bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss before tax IFRS |
| Profit before tax | ¥28.9bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss before tax IFRS |
| Profit before tax | ¥27.3bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss before tax IFRS (5-year summary) |
| Profit before tax | ¥24.2bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss before tax IFRS (5-year summary) |
| Profit before tax | ¥14.0bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss before tax IFRS (5-year summary) |
| Net income (owners) | ¥19.9bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent IFRS |
| Net income (owners) | ¥19.8bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent IFRS |
| Net income (owners) | ¥18.9bn | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income (owners) | ¥15.7bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income (owners) | ¥9.7bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income | ¥20.1bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss IFRS |
| Net income | ¥20.0bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss IFRS |
| Total assets | ¥312.4bn | at 2025-03-31 | Cons. | Assets IFRS |
| Total assets | ¥273.7bn | at 2024-03-31 | Cons. | Assets IFRS |
| Total assets | ¥246.3bn | at 2023-03-31v | Cons. | Total assets IFRS (5-year summary) |
| Total assets | ¥231.8bn | at 2022-03-31v | Cons. | Total assets IFRS (5-year summary) |
| Total assets | ¥220.8bn | at 2021-03-31d | Cons. | Total assets IFRS (5-year summary) |
| Total liabilities | ¥170.3bn | at 2025-03-31 | Cons. | Liabilities IFRS |
| Total liabilities | ¥146.7bn | at 2024-03-31 | Cons. | Liabilities IFRS |
| Net assets / equity | ¥142.1bn | at 2025-03-31 | Cons. | Equity IFRS |
| Net assets / equity | ¥127.0bn | at 2024-03-31 | Cons. | Equity IFRS |
| Net assets / equity | ¥119.4bn | at 2023-03-31v | Cons. | Equity IFRS |
| Equity (owners) | ¥140.7bn | at 2025-03-31 | Cons. | Equity attributable to owners of parent IFRS |
| Equity (owners) | ¥125.8bn | at 2024-03-31 | Cons. | Equity attributable to owners of parent IFRS |
| Equity (owners) | ¥118.2bn | at 2023-03-31v | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Equity (owners) | ¥103.5bn | at 2022-03-31v | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Equity (owners) | ¥90.0bn | at 2021-03-31d | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Cash & equivalents | ¥32.5bn | at 2025-03-31 | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥45.5bn | at 2024-03-31 | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥42.5bn | at 2023-03-31v | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥47.4bn | at 2022-03-31v | Cons. | Cash and cash equivalents IFRS (5-year summary) |
| Cash & equivalents | ¥42.5bn | at 2021-03-31d | Cons. | Cash and cash equivalents IFRS (5-year summary) |
| Operating cash flow | ¥28.5bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities IFRS |
| Operating cash flow | ¥40.8bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities IFRS |
| Operating cash flow | ¥38.5bn | 2022-04-01 → 2023-03-31v | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Operating cash flow | ¥43.6bn | 2021-04-01 → 2022-03-31v | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Operating cash flow | ¥40.5bn | 2020-04-01 → 2021-03-31d | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Investing cash flow | −¥21.7bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities IFRS |
| Investing cash flow | −¥17.9bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investing activities IFRS |
| Investing cash flow | −¥18.4bn | 2022-04-01 → 2023-03-31v | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Investing cash flow | −¥11.8bn | 2021-04-01 → 2022-03-31v | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Investing cash flow | −¥13.2bn | 2020-04-01 → 2021-03-31d | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Financing cash flow | −¥19.7bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities IFRS |
| Financing cash flow | −¥20.8bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities IFRS |
| Financing cash flow | −¥25.7bn | 2022-04-01 → 2023-03-31v | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| Financing cash flow | −¥27.3bn | 2021-04-01 → 2022-03-31v | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| Financing cash flow | −¥23.6bn | 2020-04-01 → 2021-03-31d | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| EPS (basic) | ¥112.68 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share IFRS |
| EPS (basic) | ¥111.81 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share IFRS |
| EPS (basic) | ¥104.34 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| EPS (basic) | ¥86.78 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| EPS (basic) | ¥53.84 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| EPS (diluted) | ¥112.1 | 2024-04-01 → 2025-03-31 | Cons. | Diluted earnings loss per share IFRS |
| EPS (diluted) | ¥111.23 | 2023-04-01 → 2024-03-31 | Cons. | Diluted earnings loss per share IFRS |
| EPS (diluted) | ¥103.82 | 2022-04-01 → 2023-03-31v | Cons. | Diluted earnings loss per share IFRS (5-year summary) |
| EPS (diluted) | ¥86.37 | 2021-04-01 → 2022-03-31v | Cons. | Diluted earnings loss per share IFRS (5-year summary) |
| EPS (diluted) | ¥53.57 | 2020-04-01 → 2021-03-31d | Cons. | Diluted earnings loss per share IFRS (5-year summary) |
| Net assets per share | ¥795.19 | at 2025-03-31 | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥711.22 | at 2024-03-31 | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥654.36 | at 2023-03-31v | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥573.16 | at 2022-03-31v | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥498.62 | at 2021-03-31d | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Equity ratio | 45.0% | at 2025-03-31 | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 45.9% | at 2024-03-31 | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 48.0% | at 2023-03-31v | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 44.7% | at 2022-03-31v | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 40.7% | at 2021-03-31d | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| ROE | 15.0% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 16.3% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 17.0% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 16.2% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 11.5% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity IFRS (5-year summary) |
| Employees | 5,221 | at 2025-03-31 | Cons. | Number of employees |
| Revenue | ¥259.3bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥228.3bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥209.8bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥190.2bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥185.3bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥22.7bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | ¥23.4bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | ¥24.5bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥25.9bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥24.4bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥22.5bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥13.4bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥24.4bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥26.2bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | ¥17.7bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥18.6bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥17.4bn | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥11.6bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥10.0bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥227.1bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥202.4bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥178.1bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥172.9bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥166.8bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥110.4bn | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥97.8bn | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥116.7bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥104.6bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥99.5bn | at 2023-03-31v | Standalone | Net assets |
| Net assets / equity | ¥87.9bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥79.3bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥16.4bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥26.9bn | at 2024-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥99.84 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥104.66 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥96.42 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥64.21 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥55.22 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥99.32 | 2024-04-01 → 2025-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥104.11 | 2023-04-01 → 2024-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥95.95 | 2022-04-01 → 2023-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥63.91 | 2021-04-01 → 2022-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥54.95 | 2020-04-01 → 2021-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥35 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥34.36 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥29.26 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥48 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥29.75 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥656.17 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥587.88 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥547.34 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥484.15 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥436.82 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 51.1% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 51.4% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 55.5% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 50.6% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.3% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 16.1% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 18.3% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 18.6% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 13.9% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 13.5% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 183,184,884 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 183,141,100 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 187,069,600 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 93,534,800 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 93,469,200 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 2,971 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 2,680 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 2,475 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 2,344 | at 2022-03-31v | Standalone | Number of employees |
| Employees | 2,214 | 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 · 24
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥37m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥37m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | −¥2.0bn |
| ATM Operation Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥2.9bn |
| ATM Operation Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥2.9bn |
| ATM Operation Businessreportable segment | segment assets | at 2025-03-31 | ¥8.4bn |
| ATM Operation Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥1.2bn |
| Network Services And SI Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥313.9bn |
| Network Services And SI Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥313.9bn |
| Network Services And SI Businessreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥37m |
| Network Services And SI Businessreportable segment | segment assets | at 2025-03-31 | ¥306.0bn |
| Network Services And SI Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥28.9bn |
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥81m |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥81m |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | −¥2.0bn |
| ATM Operation Businessreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥2.9bn |
| ATM Operation Businessreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥2.9bn |
| ATM Operation Businessreportable segment | segment assets | at 2024-03-31 | ¥7.8bn |
| ATM Operation Businessreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥1.0bn |
| Network Services And SI Businessreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥273.2bn |
| Network Services And SI Businessreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥273.2bn |
| Network Services And SI Businessreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥81m |
| Network Services And SI Businessreportable segment | segment assets | at 2024-03-31 | ¥267.9bn |
| Network Services And SI Businessreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥28.0bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,848
| Item | Context | Value | Unit |
|---|---|---|---|
| Advertising expenses sga | CurrentYearDuration_NonConsolidatedMember | 3006000000 | JPY |
| Sales commission sga | Prior1YearDuration_NonConsolidatedMember | 2312000000 | JPY |
| Sales commission sga | CurrentYearDuration_NonConsolidatedMember | 1734000000 | JPY |
| Salaries and allowances sga | Prior1YearDuration_NonConsolidatedMember | 5810000000 | JPY |
| Salaries and allowances sga | CurrentYearDuration_NonConsolidatedMember | 6508000000 | JPY |
| Bonuses sga | Prior1YearDuration_NonConsolidatedMember | 1753000000 | JPY |
| Bonuses sga | CurrentYearDuration_NonConsolidatedMember | 2057000000 | JPY |
| Retirement benefit expenses sga | Prior1YearDuration_NonConsolidatedMember | 426000000 | JPY |
| Retirement benefit expenses sga | CurrentYearDuration_NonConsolidatedMember | 488000000 | JPY |
| Legal welfare expenses sga | Prior1YearDuration_NonConsolidatedMember | 1178000000 | JPY |
| Legal welfare expenses sga | CurrentYearDuration_NonConsolidatedMember | 1320000000 | JPY |
| Subcontract expenses sga | Prior1YearDuration_NonConsolidatedMember | 3431000000 | JPY |
| Subcontract expenses sga | CurrentYearDuration_NonConsolidatedMember | 3864000000 | JPY |
| Rents sga | Prior1YearDuration_NonConsolidatedMember | 1594000000 | JPY |
| Rents sga | CurrentYearDuration_NonConsolidatedMember | 1751000000 | JPY |
| Depreciation sga | Prior1YearDuration_NonConsolidatedMember | 1110000000 | JPY |
| Depreciation sga | CurrentYearDuration_NonConsolidatedMember | 1270000000 | JPY |
| Provision of allowance for doubtful accounts sga | Prior1YearDuration_NonConsolidatedMember | 53000000 | JPY |
| Provision of allowance for doubtful accounts sga | CurrentYearDuration_NonConsolidatedMember | 144000000 | JPY |
| Research and development expenses sga | Prior1YearDuration_NonConsolidatedMember | 539000000 | JPY |
| Research and development expenses sga | CurrentYearDuration_NonConsolidatedMember | 557000000 | JPY |
| Other sga | Prior1YearDuration_NonConsolidatedMember | 6858000000 | JPY |
| Other sga | CurrentYearDuration_NonConsolidatedMember | 7730000000 | JPY |
| Document title cover page | FilingDateInstant | Original text (Japanese)有価証券報告書 | |
| 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 | 2025-06-30 | |
| Fiscal year cover page | FilingDateInstant | Original text (Japanese)第33期(自 2024年4月1日 至 2025年3月31日) | |
| Company name cover page | FilingDateInstant | Original text (Japanese)株式会社インターネットイニシアティブ | |
| Company name in english cover page | FilingDateInstant | Internet Initiative Japan Inc. | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役 社長執行役員 谷脇 康彦 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)東京都千代田区富士見二丁目10番2号 | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | 03-5205-6500 | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)取締役 副社長執行役員CFO 渡井 昭久 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)東京都千代田区富士見二丁目10番2号 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | 03-5205-6500 | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)取締役 副社長執行役員CFO 渡井 昭久 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E05480 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 37740 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)株式会社インターネットイニシアティブ | |
| Filer name in english | FilingDateInstant | Internet Initiative Japan Inc. | |
| 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 | IFRS | |
| Whether consolidated financial statements are prepared | FilingDateInstant | true | |
| Industry code when consolidated financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | cte |
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 |
| balance sheet identity | pass |
| balance sheet identity | pass |
| 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 |