Annual report
391A.TEDINET S100YT4P
Period2025-05-01 → 2026-04-30
Filed2026-07-30
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 136
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥5.5bn | 2025-05-01 → 2026-04-30 | Cons. | Net sales |
| Revenue | ¥5.4bn | 2024-05-01 → 2025-04-30 | Cons. | Net sales |
| Revenue | ¥5.5bn | 2023-05-01 → 2024-04-30d | Cons. | Net sales (5-year summary) |
| Revenue | ¥4.5bn | 2022-05-01 → 2023-04-30d | Cons. | Net sales (5-year summary) |
| Operating income | ¥858m | 2025-05-01 → 2026-04-30 | Cons. | Operating income |
| Operating income | ¥690m | 2024-05-01 → 2025-04-30 | Cons. | Operating income |
| Ordinary income | ¥721m | 2025-05-01 → 2026-04-30 | Cons. | Ordinary income |
| Ordinary income | ¥611m | 2024-05-01 → 2025-04-30 | Cons. | Ordinary income |
| Ordinary income | ¥716m | 2023-05-01 → 2024-04-30d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥415m | 2022-05-01 → 2023-04-30d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥767m | 2025-05-01 → 2026-04-30 | Cons. | Income before income taxes |
| Profit before tax | ¥1.2bn | 2024-05-01 → 2025-04-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥548m | 2025-05-01 → 2026-04-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥818m | 2024-05-01 → 2025-04-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥478m | 2023-05-01 → 2024-04-30d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥308m | 2022-05-01 → 2023-04-30d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥548m | 2025-05-01 → 2026-04-30 | Cons. | Profit loss |
| Net income | ¥818m | 2024-05-01 → 2025-04-30 | Cons. | Profit loss |
| Total assets | ¥13.3bn | at 2026-04-30 | Cons. | Assets |
| Total assets | ¥12.2bn | at 2025-04-30 | Cons. | Assets |
| Total assets | ¥14.5bn | at 2024-04-30d | Cons. | Total assets (5-year summary) |
| Total assets | ¥11.6bn | at 2023-04-30d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥8.2bn | at 2026-04-30 | Cons. | Liabilities |
| Total liabilities | ¥8.0bn | at 2025-04-30 | Cons. | Liabilities |
| Net assets / equity | ¥5.2bn | at 2026-04-30 | Cons. | Net assets |
| Net assets / equity | ¥4.3bn | at 2025-04-30 | Cons. | Net assets |
| Net assets / equity | ¥3.5bn | at 2024-04-30d | Cons. | Net assets |
| Net assets / equity | ¥3.0bn | at 2023-04-30d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥2.2bn | at 2026-04-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥1.9bn | at 2025-04-30 | Cons. | Cash and deposits |
| Cash & equivalents | ¥2.2bn | at 2026-04-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.8bn | at 2025-04-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.2bn | at 2024-04-30d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.5bn | at 2023-04-30d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥44m | 2025-05-01 → 2026-04-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥644m | 2024-05-01 → 2025-04-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥856m | 2023-05-01 → 2024-04-30d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥979m | 2022-05-01 → 2023-04-30d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥371m | 2025-05-01 → 2026-04-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥2.7bn | 2024-05-01 → 2025-04-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥3.0bn | 2023-05-01 → 2024-04-30d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥356m | 2022-05-01 → 2023-04-30d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥683m | 2025-05-01 → 2026-04-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥2.7bn | 2024-05-01 → 2025-04-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥1.8bn | 2023-05-01 → 2024-04-30d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥773m | 2022-05-01 → 2023-04-30d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥452.39 | 2025-05-01 → 2026-04-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥758.45 | 2024-05-01 → 2025-04-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥443.42 | 2023-05-01 → 2024-04-30d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥286.01 | 2022-05-01 → 2023-04-30d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥449.66 | 2025-05-01 → 2026-04-30 | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥4,114.35 | at 2026-04-30 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,958.44 | at 2025-04-30 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,222.99 | at 2024-04-30d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,799.57 | at 2023-04-30d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 38.7% | at 2026-04-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 34.9% | at 2025-04-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 24.0% | at 2024-04-30d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 25.9% | at 2023-04-30d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 11.6% | 2025-05-01 → 2026-04-30 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 21.1% | 2024-05-01 → 2025-04-30 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 14.7% | 2023-05-01 → 2024-04-30d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.7% | 2022-05-01 → 2023-04-30d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 44 | at 2026-04-30 | Cons. | Number of employees |
| Employees | 42 | at 2025-04-30 | Cons. | Number of employees |
| Employees | 40 | at 2024-04-30d | Cons. | Number of employees |
| Employees | 43 | at 2023-04-30d | Cons. | Number of employees |
| Revenue | ¥5.5bn | 2025-05-01 → 2026-04-30 | Standalone | Net sales |
| Revenue | ¥5.4bn | 2024-05-01 → 2025-04-30 | Standalone | Net sales |
| Revenue | ¥5.5bn | 2023-05-01 → 2024-04-30d | Standalone | Net sales (5-year summary) |
| Revenue | ¥4.5bn | 2022-05-01 → 2023-04-30d | Standalone | Net sales (5-year summary) |
| Revenue | ¥4.6bn | 2021-05-01 → 2022-04-30d | Standalone | Net sales (5-year summary) |
| Operating income | ¥841m | 2025-05-01 → 2026-04-30 | Standalone | Operating income |
| Operating income | ¥679m | 2024-05-01 → 2025-04-30 | Standalone | Operating income |
| Ordinary income | ¥705m | 2025-05-01 → 2026-04-30 | Standalone | Ordinary income |
| Ordinary income | ¥601m | 2024-05-01 → 2025-04-30 | Standalone | Ordinary income |
| Ordinary income | ¥690m | 2023-05-01 → 2024-04-30d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥400m | 2022-05-01 → 2023-04-30d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥659m | 2021-05-01 → 2022-04-30d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥751m | 2025-05-01 → 2026-04-30 | Standalone | Income before income taxes |
| Profit before tax | ¥1.2bn | 2024-05-01 → 2025-04-30 | Standalone | Income before income taxes |
| Net income | ¥536m | 2025-05-01 → 2026-04-30 | Standalone | Profit loss |
| Net income | ¥810m | 2024-05-01 → 2025-04-30 | Standalone | Profit loss |
| Net income | ¥458m | 2023-05-01 → 2024-04-30d | Standalone | Net income loss (5-year summary) |
| Net income | ¥268m | 2022-05-01 → 2023-04-30d | Standalone | Net income loss (5-year summary) |
| Net income | ¥261m | 2021-05-01 → 2022-04-30d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥13.2bn | at 2026-04-30 | Standalone | Assets |
| Total assets | ¥12.1bn | at 2025-04-30 | Standalone | Assets |
| Total assets | ¥14.3bn | at 2024-04-30d | Standalone | Total assets (5-year summary) |
| Total assets | ¥11.5bn | at 2023-04-30d | Standalone | Total assets (5-year summary) |
| Total assets | ¥11.8bn | at 2022-04-30d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥8.1bn | at 2026-04-30 | Standalone | Liabilities |
| Total liabilities | ¥8.0bn | at 2025-04-30 | Standalone | Liabilities |
| Net assets / equity | ¥5.0bn | at 2026-04-30 | Standalone | Net assets |
| Net assets / equity | ¥4.1bn | at 2025-04-30 | Standalone | Net assets |
| Net assets / equity | ¥3.4bn | at 2024-04-30d | Standalone | Net assets |
| Net assets / equity | ¥2.9bn | at 2023-04-30d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥2.7bn | at 2022-04-30d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥2.0bn | at 2026-04-30 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.8bn | at 2025-04-30 | Standalone | Cash and deposits |
| EPS (basic) | ¥442.4 | 2025-05-01 → 2026-04-30 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥750.92 | 2024-05-01 → 2025-04-30 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥425.1 | 2023-05-01 → 2024-04-30d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥248.15 | 2022-05-01 → 2023-04-30d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥242.45 | 2021-05-01 → 2022-04-30d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥439.74 | 2025-05-01 → 2026-04-30 | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥88 | 2025-05-01 → 2026-04-30 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2024-05-01 → 2025-04-30 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥23 | 2023-05-01 → 2024-04-30d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥20 | 2022-05-01 → 2023-04-30d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥20 | 2021-05-01 → 2022-04-30d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥4,007.06 | at 2026-04-30 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,844.95 | at 2025-04-30 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,117.03 | at 2024-04-30d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,711.93 | at 2023-04-30d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,478.04 | at 2022-04-30d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 38.2% | at 2026-04-30 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 34.3% | at 2025-04-30 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 23.5% | at 2024-04-30d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 25.3% | at 2023-04-30d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 22.7% | at 2022-04-30d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 11.7% | 2025-05-01 → 2026-04-30 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 21.6% | 2024-05-01 → 2025-04-30 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 14.6% | 2023-05-01 → 2024-04-30d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.6% | 2022-05-01 → 2023-04-30d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.3% | 2021-05-01 → 2022-04-30d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 1,261,100 | at 2026-04-30 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,086,000 | at 2025-04-30 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,086,000 | at 2024-04-30d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,086,000 | at 2023-04-30d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,086,000 | at 2022-04-30d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 21 | at 2026-04-30 | Standalone | Number of employees |
| Employees | 21 | at 2025-04-30 | Standalone | Number of employees |
| Employees | 22 | at 2024-04-30d | Standalone | Number of employees |
| Employees | 24 | at 2023-04-30d | Standalone | Number of employees |
| Employees | 21 | at 2022-04-30d | Standalone | Number of employees |
Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.
Segments · 57
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2025-05-01 → 2026-04-30 | ¥980,000 |
| Reconciling Itemsreconciling | segment assets | at 2026-04-30 | ¥3.2bn |
| Development Segmentreportable segment | depreciation | 2025-05-01 → 2026-04-30 | ¥8m |
| Development Segmentreportable segment | employees | at 2026-04-30 | 6 pure |
| Development Segmentreportable segment | revenue | 2025-05-01 → 2026-04-30 | ¥3.5bn |
| Development Segmentreportable segment | revenue external | 2025-05-01 → 2026-04-30 | ¥3.5bn |
| Development Segmentreportable segment | segment assets | at 2026-04-30 | ¥4.3bn |
| Development Segmentreportable segment | segment profit | 2025-05-01 → 2026-04-30 | ¥378m |
| Hotel Segmentreportable segment | capex | 2025-05-01 → 2026-04-30 | ¥315m |
| Hotel Segmentreportable segment | depreciation | 2025-05-01 → 2026-04-30 | ¥135m |
| Hotel Segmentreportable segment | employees | at 2026-04-30 | 20 pure |
| Hotel Segmentreportable segment | revenue | 2025-05-01 → 2026-04-30 | ¥1.4bn |
| Hotel Segmentreportable segment | revenue external | 2025-05-01 → 2026-04-30 | ¥1.4bn |
| Hotel Segmentreportable segment | segment assets | at 2026-04-30 | ¥3.0bn |
| Hotel Segmentreportable segment | segment profit | 2025-05-01 → 2026-04-30 | ¥304m |
| Stock Segmentreportable segment | capex | 2025-05-01 → 2026-04-30 | ¥340m |
| Stock Segmentreportable segment | depreciation | 2025-05-01 → 2026-04-30 | ¥33m |
| Stock Segmentreportable segment | employees | at 2026-04-30 | 11 pure |
| Stock Segmentreportable segment | revenue | 2025-05-01 → 2026-04-30 | ¥589m |
| Stock Segmentreportable segment | revenue external | 2025-05-01 → 2026-04-30 | ¥589m |
| Stock Segmentreportable segment | segment assets | at 2026-04-30 | ¥2.8bn |
| Stock Segmentreportable segment | segment profit | 2025-05-01 → 2026-04-30 | ¥175m |
| —segment total | capex | 2025-05-01 → 2026-04-30 | ¥655m |
| —segment total | depreciation | 2025-05-01 → 2026-04-30 | ¥176m |
| —segment total | employees | at 2026-04-30 | 37 pure |
| —segment total | revenue | 2025-05-01 → 2026-04-30 | ¥5.5bn |
| —segment total | revenue external | 2025-05-01 → 2026-04-30 | ¥5.5bn |
| —segment total | segment assets | at 2026-04-30 | ¥10.1bn |
| —segment total | segment profit | 2025-05-01 → 2026-04-30 | ¥858m |
| Reconciling Itemsreconciling | capex | 2024-05-01 → 2025-04-30 | ¥15m |
| Reconciling Itemsreconciling | segment assets | at 2025-04-30 | ¥2.8bn |
| Development Segmentreportable segment | depreciation | 2024-05-01 → 2025-04-30 | ¥10m |
| Development Segmentreportable segment | revenue | 2024-05-01 → 2025-04-30 | ¥3.6bn |
| Development Segmentreportable segment | revenue external | 2024-05-01 → 2025-04-30 | ¥3.6bn |
| Development Segmentreportable segment | segment assets | at 2025-04-30 | ¥4.0bn |
| Development Segmentreportable segment | segment profit | 2024-05-01 → 2025-04-30 | ¥296m |
| Hotel Segmentreportable segment | capex | 2024-05-01 → 2025-04-30 | ¥15m |
| Hotel Segmentreportable segment | depreciation | 2024-05-01 → 2025-04-30 | ¥137m |
| Hotel Segmentreportable segment | revenue | 2024-05-01 → 2025-04-30 | ¥1.2bn |
| Hotel Segmentreportable segment | revenue external | 2024-05-01 → 2025-04-30 | ¥1.2bn |
| Hotel Segmentreportable segment | segment assets | at 2025-04-30 | ¥2.8bn |
| Hotel Segmentreportable segment | segment profit | 2024-05-01 → 2025-04-30 | ¥223m |
| Stock Segmentreportable segment | capex | 2024-05-01 → 2025-04-30 | ¥124m |
| Stock Segmentreportable segment | depreciation | 2024-05-01 → 2025-04-30 | ¥34m |
| Stock Segmentreportable segment | revenue | 2024-05-01 → 2025-04-30 | ¥572m |
| Stock Segmentreportable segment | revenue external | 2024-05-01 → 2025-04-30 | ¥572m |
| Stock Segmentreportable segment | segment assets | at 2025-04-30 | ¥2.6bn |
| Stock Segmentreportable segment | segment profit | 2024-05-01 → 2025-04-30 | ¥171m |
| —segment total | capex | 2024-05-01 → 2025-04-30 | ¥139m |
| —segment total | depreciation | 2024-05-01 → 2025-04-30 | ¥181m |
| —segment total | revenue | 2024-05-01 → 2025-04-30 | ¥5.4bn |
| —segment total | revenue external | 2024-05-01 → 2025-04-30 | ¥5.4bn |
| —segment total | segment assets | at 2025-04-30 | ¥9.4bn |
| —segment total | segment profit | 2024-05-01 → 2025-04-30 | ¥690m |
| Development Segmentreportable segment | employees | at 2026-04-30 | 6 pure |
| Stock Segmentreportable segment | employees | at 2026-04-30 | 9 pure |
| —segment total | employees | at 2026-04-30 | 15 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,467
| Item | Context | Value | Unit |
|---|---|---|---|
| Basic earnings loss per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 750.92 | |
| Basic earnings loss per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 442.40 | |
| Diluted earnings per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 439.74 | |
| Equity to asset ratio (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 0.227 | |
| Equity to asset ratio (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 0.253 | |
| Equity to asset ratio (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 0.235 | |
| Equity to asset ratio (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 0.343 | |
| Equity to asset ratio (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 0.382 | |
| Rate of return on equity (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.103 | |
| Rate of return on equity (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.096 | |
| Rate of return on equity (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.146 | |
| Rate of return on equity (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.216 | |
| Rate of return on equity (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.117 | |
| Price earnings ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Price earnings ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | |
| Price earnings ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Price earnings ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Price earnings ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 5.6 | |
| Payout ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.082 | |
| Payout ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.081 | |
| Payout ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.054 | |
| Payout ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.067 | |
| Payout ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.199 | |
| Number of employees | Prior4YearInstant_NonConsolidatedMember | 21 | |
| Number of employees | Prior3YearInstant_NonConsolidatedMember | 24 | |
| Number of employees | Prior2YearInstant_NonConsolidatedMember | 22 | |
| Number of employees | Prior1YearInstant_NonConsolidatedMember | 21 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 21 | |
| Average number of temporary workers | Prior4YearInstant_NonConsolidatedMember | 9 | |
| Average number of temporary workers | Prior3YearInstant_NonConsolidatedMember | 12 | |
| Average number of temporary workers | Prior2YearInstant_NonConsolidatedMember | 14 | |
| Average number of temporary workers | Prior1YearInstant_NonConsolidatedMember | 16 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 16 | |
| Total shareholder return | Prior4YearInstant_NonConsolidatedMember | － | |
| Total shareholder return | Prior3YearInstant_NonConsolidatedMember | － | |
| Total shareholder return | Prior2YearInstant_NonConsolidatedMember | － | |
| Total shareholder return | Prior1YearInstant_NonConsolidatedMember | － | |
| Total shareholder return | CurrentYearInstant_NonConsolidatedMember | － | |
| Total return on share price index | Prior4YearInstant_NonConsolidatedMember | － | |
| Total return on share price index | Prior3YearInstant_NonConsolidatedMember | － | |
| Total return on share price index | Prior2YearInstant_NonConsolidatedMember | － | |
| Total return on share price index | Prior1YearInstant_NonConsolidatedMember | － | |
| Total return on share price index | CurrentYearInstant_NonConsolidatedMember | － | |
| Targets description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row1Member | 15.0 | |
| Performance description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row1Member | 11.1 | |
| Targets description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row2Member | 100.0 |
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 rounding |
| balance sheet identity | pass rounding |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |