Annual report
7042.TEDINET S100YON3
Period2025-04-01 → 2026-03-31
Filed2026-07-03
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amends S100YKQI. Amended by S100YOSZ (2026-07-03).
Key figures · 145
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥4.0bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥3.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥3.5bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥1.9bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥3.7bn | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥231m | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥231m | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥221m | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥216m | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥74m | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥45m | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥39m | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥221m | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥212m | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥162m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥189m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥127m | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥44m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥11m | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥162m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥189m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥2.6bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥2.3bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥2.4bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥2.2bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥2.3bn | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥1.1bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥1.1bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥1.5bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥1.2bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥854m | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥498m | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥454m | at 2022-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥1.4bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥1.4bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥1.3bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.3bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.2bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥967m | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥1.1bn | at 2022-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥145m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥191m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥245m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥69m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥21m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥33m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥44m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥23m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥109m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥270m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥106m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥149m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥51m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥178m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥831m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥50.07 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥65.04 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥47.42 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥18.07 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥4.59 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥428.23 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥370.06 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥298.72 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥205.16 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥187.04 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 57.3% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 50.9% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 35.9% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 22.5% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 19.4% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 12.2% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 18.5% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 18.8% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 9.2% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.5% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 130 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 117 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 128 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 128 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 136 | at 2022-03-31d | Cons. | Number of employees |
| Revenue | ¥734m | 2025-04-01 → 2026-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥584m | 2024-04-01 → 2025-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥574m | 2023-04-01 → 2024-03-31v | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥288m | 2022-04-01 → 2023-03-31 | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥637m | 2021-04-01 → 2022-03-31d | Standalone | Operating revenue1 (5-year summary) |
| Operating income | ¥86m | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | −¥14m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥77m | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥26m | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥128m | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥7m | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥26m | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥77m | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | −¥26m | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥76m | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | −¥27m | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥127m | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥20m | 2022-04-01 → 2023-03-31 | Standalone | Net income loss (5-year summary) |
| Net income | −¥28m | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥1.6bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥1.7bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥1.8bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥1.7bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥1.9bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥535m | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥749m | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥1.1bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥907m | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥792m | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥436m | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥416m | at 2022-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.1bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥979m | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥23.33 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-9.26 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥47.54 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥8.29 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-11.65 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥17 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥30 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥15 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥12 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥322.83 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥283.51 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥277.13 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥179.64 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥171.35 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 67.5% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 54.8% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.1% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 25.1% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 21.7% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 7.5% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 20.8% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.7% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 3,458,000 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,606,600 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,435,300 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,219,800 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,219,800 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 13 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 12 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 14 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 14 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 14 | at 2022-03-31d | 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 · 69
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2025-04-01 → 2026-03-31 | ¥9m |
| Reconciling Itemsreconciling | depreciation | 2025-04-01 → 2026-03-31 | ¥4m |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2026-03-31 | −¥149m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2026-03-31 | −¥149m |
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | ¥1.3bn |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | −¥15m |
| Human Capital Solutionreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥8m |
| Human Capital Solutionreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥4m |
| Human Capital Solutionreportable segment | employees | at 2026-03-31 | 54 pure |
| Human Capital Solutionreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥1.6bn |
| Human Capital Solutionreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥1.5bn |
| Human Capital Solutionreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥34m |
| Human Capital Solutionreportable segment | segment assets | at 2026-03-31 | ¥535m |
| Human Capital Solutionreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥128m |
| Support For Educational Institutionsreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥42m |
| Support For Educational Institutionsreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥4m |
| Support For Educational Institutionsreportable segment | employees | at 2026-03-31 | 34 pure |
| Support For Educational Institutionsreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥1.1bn |
| Support For Educational Institutionsreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥1.1bn |
| Support For Educational Institutionsreportable segment | segment assets | at 2026-03-31 | ¥316m |
| Support For Educational Institutionsreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥9m |
| Support For Promotional Activitiesreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥19m |
| Support For Promotional Activitiesreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥2m |
| Support For Promotional Activitiesreportable segment | employees | at 2026-03-31 | 29 pure |
| Support For Promotional Activitiesreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥1.4bn |
| Support For Promotional Activitiesreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥1.3bn |
| Support For Promotional Activitiesreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥114m |
| Support For Promotional Activitiesreportable segment | segment assets | at 2026-03-31 | ¥443m |
| Support For Promotional Activitiesreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥109m |
| —segment total | capex | 2025-04-01 → 2026-03-31 | ¥69m |
| —segment total | depreciation | 2025-04-01 → 2026-03-31 | ¥10m |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥4.1bn |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥4.0bn |
| —segment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥149m |
| —segment total | segment assets | at 2026-03-31 | ¥1.3bn |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | ¥246m |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥11m |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥2m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥151m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥151m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥1.2bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥15m |
| Human Capital Solutionreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥8m |
| Human Capital Solutionreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥3m |
| Human Capital Solutionreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥1.5bn |
| Human Capital Solutionreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥1.4bn |
| Human Capital Solutionreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥29m |
| Human Capital Solutionreportable segment | segment assets | at 2025-03-31 | ¥512m |
| Human Capital Solutionreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥230m |
| Support For Educational Institutionsreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥17m |
| Support For Educational Institutionsreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥2m |
| Support For Educational Institutionsreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥1.1bn |
| Support For Educational Institutionsreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥1.1bn |
| Support For Educational Institutionsreportable segment | segment assets | at 2025-03-31 | ¥248m |
| Support For Educational Institutionsreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥21m |
| Support For Promotional Activitiesreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥790,000 |
| Support For Promotional Activitiesreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥628,000 |
| Support For Promotional Activitiesreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥1.2bn |
| Support For Promotional Activitiesreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥1.1bn |
| Support For Promotional Activitiesreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥122m |
| Support For Promotional Activitiesreportable segment | segment assets | at 2025-03-31 | ¥391m |
| Support For Promotional Activitiesreportable segment | segment profit | 2024-04-01 → 2025-03-31 | −¥5m |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥25m |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥5m |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥3.7bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥3.6bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥151m |
| —segment total | segment assets | at 2025-03-31 | ¥1.2bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥246m |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,360
| Item | Context | Value | Unit |
|---|---|---|---|
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E34379-000HumanCapitalSolutionReportableSegmentMember | 54 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E34379-000HumanCapitalSolutionReportableSegmentMember | 7 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E34379-000SupportForEducationalInstitutionsReportableSegmentMember | 34 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E34379-000SupportForEducationalInstitutionsReportableSegmentMember | － | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E34379-000SupportForPromotionalActivitiesReportableSegmentMember | 29 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E34379-000SupportForPromotionalActivitiesReportableSegmentMember | 10 | |
| Number of employees | CurrentYearInstant_CorporateSharedMember | 13 | |
| Average number of temporary workers | CurrentYearInstant_CorporateSharedMember | － | |
| Number of employees | CurrentYearInstant | 130 | |
| Average number of temporary workers | CurrentYearInstant | 17 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 13 | |
| Average age years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 45.3 | |
| Average length of service years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 19.3 | |
| Average annual salary information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 6135000 | JPY |
| Change from previous fiscal year in average annual salary information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 0.0131 | |
| Cash and deposits | Prior1YearInstant | 1421604000 | JPY |
| Cash and deposits | CurrentYearInstant | 1427848000 | JPY |
| Notes and accounts receivable trade and contract assets | Prior1YearInstant | 524935000 | JPY |
| Notes and accounts receivable trade and contract assets | CurrentYearInstant | 718696000 | JPY |
| Electronically recorded monetary claims operating ca | Prior1YearInstant | 7554000 | JPY |
| Electronically recorded monetary claims operating ca | CurrentYearInstant | 5747000 | JPY |
| Work in process | Prior1YearInstant | 27527000 | JPY |
| Work in process | CurrentYearInstant | 28717000 | JPY |
| Supplies | Prior1YearInstant | 8983000 | JPY |
| Supplies | CurrentYearInstant | 7597000 | JPY |
| Prepaid expenses | Prior1YearInstant | 47397000 | JPY |
| Prepaid expenses | CurrentYearInstant | 50297000 | JPY |
| Other ca | Prior1YearInstant | 15901000 | JPY |
| Other ca | CurrentYearInstant | 38494000 | JPY |
| Allowance for doubtful accounts ca | Prior1YearInstant | -344000 | JPY |
| Allowance for doubtful accounts ca | CurrentYearInstant | -532000 | JPY |
| Current assets | Prior1YearInstant | 2053560000 | JPY |
| Current assets | CurrentYearInstant | 2276866000 | JPY |
| Buildings and structures | Prior1YearInstant | 79293000 | JPY |
| Buildings and structures | CurrentYearInstant | 89730000 | JPY |
| Accumulated depreciation buildings and structures | Prior1YearInstant | -75192000 | JPY |
| Accumulated depreciation buildings and structures | CurrentYearInstant | -76087000 | JPY |
| Buildings and structures net | Prior1YearInstant | 4100000 | JPY |
| Buildings and structures net | CurrentYearInstant | 13643000 | JPY |
| Tools furniture and fixtures | Prior1YearInstant | 112091000 | JPY |
| Tools furniture and fixtures | CurrentYearInstant | 126863000 | JPY |
| Accumulated depreciation tools furniture and fixtures | Prior1YearInstant | -103967000 | JPY |
| Accumulated depreciation tools furniture and fixtures | CurrentYearInstant | -106372000 | JPY |
| Tools furniture and fixtures net | Prior1YearInstant | 8123000 | JPY |
| Tools furniture and fixtures net | CurrentYearInstant | 20490000 | JPY |
| Other ppe | Prior1YearInstant | 1727000 | JPY |
| Other ppe | CurrentYearInstant | 1727000 | JPY |
| Accumulated depreciation other ppe | Prior1YearInstant | -1727000 | JPY |
| Accumulated depreciation other ppe | CurrentYearInstant | -1727000 | JPY |
| Other net ppe | Prior1YearInstant | － | JPY |
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 rounding |
| 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 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 |