Annual report
6522.TEDINET S100X66T
Period2024-09-01 → 2025-08-31
Filed2025-11-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amended by S100X7CR (2025-11-28). Amended by S100YJXS (2026-06-26).
Key figures · 139
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥1.7bn | 2024-09-01 → 2025-08-31 | Cons. | Net sales |
| Revenue | ¥1.6bn | 2023-09-01 → 2024-08-31 | Cons. | Net sales |
| Revenue | ¥1.8bn | 2022-09-01 → 2023-08-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥2.4bn | 2021-09-01 → 2022-08-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥1.8bn | 2020-09-01 → 2021-08-31d | Cons. | Net sales (5-year summary) |
| Operating income | −¥126m | 2024-09-01 → 2025-08-31 | Cons. | Operating income |
| Operating income | −¥225m | 2023-09-01 → 2024-08-31 | Cons. | Operating income |
| Ordinary income | −¥129m | 2024-09-01 → 2025-08-31 | Cons. | Ordinary income |
| Ordinary income | −¥177m | 2023-09-01 → 2024-08-31 | Cons. | Ordinary income |
| Ordinary income | −¥180m | 2022-09-01 → 2023-08-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥474m | 2021-09-01 → 2022-08-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥239m | 2020-09-01 → 2021-08-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | −¥165m | 2024-09-01 → 2025-08-31 | Cons. | Income before income taxes |
| Profit before tax | −¥281m | 2023-09-01 → 2024-08-31 | Cons. | Income before income taxes |
| Net income (owners) | −¥182m | 2024-09-01 → 2025-08-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥390m | 2023-09-01 → 2024-08-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥170m | 2022-09-01 → 2023-08-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥323m | 2021-09-01 → 2022-08-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥174m | 2020-09-01 → 2021-08-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | −¥182m | 2024-09-01 → 2025-08-31 | Cons. | Profit loss |
| Net income | −¥390m | 2023-09-01 → 2024-08-31 | Cons. | Profit loss |
| Total assets | ¥2.8bn | at 2025-08-31 | Cons. | Assets |
| Total assets | ¥2.7bn | at 2024-08-31 | Cons. | Assets |
| Total assets | ¥2.7bn | at 2023-08-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥2.5bn | at 2022-08-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥1.5bn | at 2021-08-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥1.1bn | at 2025-08-31 | Cons. | Liabilities |
| Total liabilities | ¥1.1bn | at 2024-08-31 | Cons. | Liabilities |
| Net assets / equity | ¥1.7bn | at 2025-08-31 | Cons. | Net assets |
| Net assets / equity | ¥1.5bn | at 2024-08-31 | Cons. | Net assets |
| Net assets / equity | ¥1.9bn | at 2023-08-31v | Cons. | Net assets |
| Net assets / equity | ¥2.1bn | at 2022-08-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥473m | at 2021-08-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥932m | at 2025-08-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥467m | at 2024-08-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥932m | at 2025-08-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥467m | at 2024-08-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥252m | at 2023-08-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥936m | at 2022-08-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥349m | at 2021-08-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥184m | 2024-09-01 → 2025-08-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥74m | 2023-09-01 → 2024-08-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥687m | 2022-09-01 → 2023-08-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥300m | 2021-09-01 → 2022-08-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥380m | 2020-09-01 → 2021-08-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥25m | 2024-09-01 → 2025-08-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥28m | 2023-09-01 → 2024-08-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥491m | 2022-09-01 → 2023-08-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥519m | 2021-09-01 → 2022-08-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥304m | 2020-09-01 → 2021-08-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥321m | 2024-09-01 → 2025-08-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥299m | 2023-09-01 → 2024-08-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥491m | 2022-09-01 → 2023-08-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥781m | 2021-09-01 → 2022-08-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥17m | 2020-09-01 → 2021-08-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥-24.42 | 2024-09-01 → 2025-08-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-54.81 | 2023-09-01 → 2024-08-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-24.01 | 2022-09-01 → 2023-08-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥46.82 | 2021-09-01 → 2022-08-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥33.96 | 2020-09-01 → 2021-08-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥45.06 | 2021-09-01 → 2022-08-31v | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥221.69 | at 2025-08-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥216.4 | at 2024-08-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥272.16 | at 2023-08-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥293.71 | at 2022-08-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥92.37 | at 2021-08-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 62.1% | at 2025-08-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.9% | at 2024-08-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 71.2% | at 2023-08-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.2% | at 2022-08-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 32.0% | at 2021-08-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 25.3% | 2021-09-01 → 2022-08-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 45.2% | 2020-09-01 → 2021-08-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 75 | at 2025-08-31 | Cons. | Number of employees |
| Employees | 79 | at 2024-08-31 | Cons. | Number of employees |
| Employees | 88 | at 2023-08-31v | Cons. | Number of employees |
| Employees | 89 | at 2022-08-31v | Cons. | Number of employees |
| Employees | 83 | at 2021-08-31d | Cons. | Number of employees |
| Revenue | ¥1.6bn | 2024-09-01 → 2025-08-31 | Standalone | Net sales |
| Revenue | ¥1.6bn | 2023-09-01 → 2024-08-31 | Standalone | Net sales |
| Revenue | ¥1.7bn | 2022-09-01 → 2023-08-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥1.9bn | 2021-09-01 → 2022-08-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥2.0bn | 2020-09-01 → 2021-08-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥16m | 2024-09-01 → 2025-08-31 | Standalone | Operating income |
| Operating income | −¥31m | 2023-09-01 → 2024-08-31 | Standalone | Operating income |
| Ordinary income | −¥199m | 2024-09-01 → 2025-08-31 | Standalone | Ordinary income |
| Ordinary income | −¥221m | 2023-09-01 → 2024-08-31 | Standalone | Ordinary income |
| Ordinary income | −¥187m | 2022-09-01 → 2023-08-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥406m | 2021-09-01 → 2022-08-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥266m | 2020-09-01 → 2021-08-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | −¥199m | 2024-09-01 → 2025-08-31 | Standalone | Income before income taxes |
| Profit before tax | −¥326m | 2023-09-01 → 2024-08-31 | Standalone | Income before income taxes |
| Net income | −¥211m | 2024-09-01 → 2025-08-31 | Standalone | Profit loss |
| Net income | −¥396m | 2023-09-01 → 2024-08-31 | Standalone | Profit loss |
| Net income | −¥168m | 2022-09-01 → 2023-08-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥277m | 2021-09-01 → 2022-08-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥177m | 2020-09-01 → 2021-08-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥2.6bn | at 2025-08-31 | Standalone | Assets |
| Total assets | ¥2.5bn | at 2024-08-31 | Standalone | Assets |
| Total assets | ¥2.6bn | at 2023-08-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥2.4bn | at 2022-08-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥1.3bn | at 2021-08-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥1.0bn | at 2025-08-31 | Standalone | Liabilities |
| Total liabilities | ¥1.0bn | at 2024-08-31 | Standalone | Liabilities |
| Net assets / equity | ¥1.6bn | at 2025-08-31 | Standalone | Net assets |
| Net assets / equity | ¥1.5bn | at 2024-08-31 | Standalone | Net assets |
| Net assets / equity | ¥1.9bn | at 2023-08-31v | Standalone | Net assets |
| Net assets / equity | ¥2.0bn | at 2022-08-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥457m | at 2021-08-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥755m | at 2025-08-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥300m | at 2024-08-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥-28.24 | 2024-09-01 → 2025-08-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-55.74 | 2023-09-01 → 2024-08-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-23.7 | 2022-09-01 → 2023-08-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥40.22 | 2021-09-01 → 2022-08-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥34.53 | 2020-09-01 → 2021-08-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥38.71 | 2021-09-01 → 2022-08-31v | Standalone | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥208.51 | at 2025-08-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥208.3 | at 2024-08-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥263.84 | at 2023-08-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥285.26 | at 2022-08-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥89.2 | at 2021-08-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 61.6% | at 2025-08-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 59.5% | at 2024-08-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.6% | at 2023-08-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 83.1% | at 2022-08-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 33.9% | at 2021-08-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 22.4% | 2021-09-01 → 2022-08-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 48.0% | 2020-09-01 → 2021-08-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 7,796,800 | at 2025-08-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 7,113,400 | at 2024-08-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 7,109,400 | at 2023-08-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 7,055,400 | at 2022-08-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,280,000 | at 2021-08-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 50 | at 2025-08-31 | Standalone | Number of employees |
| Employees | 51 | at 2024-08-31 | Standalone | Number of employees |
| Employees | 57 | at 2023-08-31v | Standalone | Number of employees |
| Employees | 56 | at 2022-08-31v | Standalone | Number of employees |
| Employees | 50 | at 2021-08-31d | 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 · 70
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2024-09-01 → 2025-08-31 | ¥779,000 |
| Reconciling Itemsreconciling | depreciation | 2024-09-01 → 2025-08-31 | ¥6m |
| Reconciling Itemsreconciling | segment assets | at 2025-08-31 | ¥1.8bn |
| Reconciling Itemsreconciling | segment profit | 2024-09-01 → 2025-08-31 | −¥176m |
| As Reader Businessreportable segment | capex | 2024-09-01 → 2025-08-31 | ¥15m |
| As Reader Businessreportable segment | depreciation | 2024-09-01 → 2025-08-31 | ¥38m |
| As Reader Businessreportable segment | employees | at 2025-08-31 | 34 pure |
| As Reader Businessreportable segment | revenue | 2024-09-01 → 2025-08-31 | ¥1.4bn |
| As Reader Businessreportable segment | revenue external | 2024-09-01 → 2025-08-31 | ¥1.4bn |
| As Reader Businessreportable segment | segment assets | at 2025-08-31 | ¥667m |
| As Reader Businessreportable segment | segment profit | 2024-09-01 → 2025-08-31 | ¥63m |
| Leasingreportable segment | depreciation | 2024-09-01 → 2025-08-31 | ¥6m |
| Leasingreportable segment | revenue | 2024-09-01 → 2025-08-31 | ¥13m |
| Leasingreportable segment | revenue external | 2024-09-01 → 2025-08-31 | ¥13m |
| Leasingreportable segment | segment assets | at 2025-08-31 | ¥172m |
| Leasingreportable segment | segment profit | 2024-09-01 → 2025-08-31 | ¥2m |
| System Integration Businessreportable segment | capex | 2024-09-01 → 2025-08-31 | ¥4m |
| System Integration Businessreportable segment | depreciation | 2024-09-01 → 2025-08-31 | ¥4m |
| System Integration Businessreportable segment | employees | at 2025-08-31 | 32 pure |
| System Integration Businessreportable segment | revenue | 2024-09-01 → 2025-08-31 | ¥269m |
| System Integration Businessreportable segment | revenue external | 2024-09-01 → 2025-08-31 | ¥269m |
| System Integration Businessreportable segment | segment assets | at 2025-08-31 | ¥101m |
| System Integration Businessreportable segment | segment profit | 2024-09-01 → 2025-08-31 | −¥14m |
| —segment total | capex | 2024-09-01 → 2025-08-31 | ¥20m |
| —segment total | depreciation | 2024-09-01 → 2025-08-31 | ¥48m |
| —segment total | revenue | 2024-09-01 → 2025-08-31 | ¥1.7bn |
| —segment total | revenue external | 2024-09-01 → 2025-08-31 | ¥1.7bn |
| —segment total | segment assets | at 2025-08-31 | ¥941m |
| —segment total | segment profit | 2024-09-01 → 2025-08-31 | ¥51m |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-09-01 → 2025-08-31 | ¥20m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-09-01 → 2025-08-31 | ¥48m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-09-01 → 2025-08-31 | ¥1.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-09-01 → 2025-08-31 | ¥1.7bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-08-31 | ¥941m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-09-01 → 2025-08-31 | ¥51m |
| Reconciling Itemsreconciling | capex | 2023-09-01 → 2024-08-31 | ¥743,000 |
| Reconciling Itemsreconciling | depreciation | 2023-09-01 → 2024-08-31 | ¥5m |
| Reconciling Itemsreconciling | segment assets | at 2024-08-31 | ¥1.4bn |
| Reconciling Itemsreconciling | segment profit | 2023-09-01 → 2024-08-31 | −¥190m |
| As Reader Businessreportable segment | capex | 2023-09-01 → 2024-08-31 | ¥26m |
| As Reader Businessreportable segment | depreciation | 2023-09-01 → 2024-08-31 | ¥51m |
| As Reader Businessreportable segment | revenue | 2023-09-01 → 2024-08-31 | ¥1.3bn |
| As Reader Businessreportable segment | revenue external | 2023-09-01 → 2024-08-31 | ¥1.3bn |
| As Reader Businessreportable segment | segment assets | at 2024-08-31 | ¥994m |
| As Reader Businessreportable segment | segment profit | 2023-09-01 → 2024-08-31 | −¥41m |
| Leasingreportable segment | depreciation | 2023-09-01 → 2024-08-31 | ¥6m |
| Leasingreportable segment | revenue | 2023-09-01 → 2024-08-31 | ¥12m |
| Leasingreportable segment | revenue external | 2023-09-01 → 2024-08-31 | ¥12m |
| Leasingreportable segment | segment assets | at 2024-08-31 | ¥178m |
| Leasingreportable segment | segment profit | 2023-09-01 → 2024-08-31 | ¥2m |
| System Integration Businessreportable segment | capex | 2023-09-01 → 2024-08-31 | ¥273,000 |
| System Integration Businessreportable segment | depreciation | 2023-09-01 → 2024-08-31 | ¥5m |
| System Integration Businessreportable segment | revenue | 2023-09-01 → 2024-08-31 | ¥276m |
| System Integration Businessreportable segment | revenue external | 2023-09-01 → 2024-08-31 | ¥276m |
| System Integration Businessreportable segment | segment assets | at 2024-08-31 | ¥107m |
| System Integration Businessreportable segment | segment profit | 2023-09-01 → 2024-08-31 | ¥5m |
| —segment total | capex | 2023-09-01 → 2024-08-31 | ¥26m |
| —segment total | depreciation | 2023-09-01 → 2024-08-31 | ¥61m |
| —segment total | revenue | 2023-09-01 → 2024-08-31 | ¥1.6bn |
| —segment total | revenue external | 2023-09-01 → 2024-08-31 | ¥1.6bn |
| —segment total | segment assets | at 2024-08-31 | ¥1.3bn |
| —segment total | segment profit | 2023-09-01 → 2024-08-31 | −¥35m |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-09-01 → 2024-08-31 | ¥26m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-09-01 → 2024-08-31 | ¥61m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-09-01 → 2024-08-31 | ¥1.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-09-01 → 2024-08-31 | ¥1.6bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-08-31 | ¥1.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-09-01 → 2024-08-31 | −¥35m |
| As Reader Businessreportable segment | employees | at 2025-08-31 | 28 pure |
| System Integration Businessreportable segment | employees | at 2025-08-31 | 15 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,453
| Item | Context | Value | Unit |
|---|---|---|---|
| Increase in property plant and equipment and intangible assets | CurrentYearDuration_jpcrp030000-asr_E36860-000LeasingReportableSegmentMember | － | JPY |
| Increase in property plant and equipment and intangible assets | CurrentYearDuration_ReportableSegmentsMember | 19809000 | JPY |
| Increase in property plant and equipment and intangible assets | CurrentYearDuration_TotalOfReportableSegmentsAndOthersMember | 19809000 | JPY |
| Increase in property plant and equipment and intangible assets | CurrentYearDuration_ReconcilingItemsMember | 779000 | JPY |
| Increase in property plant and equipment and intangible assets | CurrentYearDuration | 20588000 | JPY |
| Impairment loss el | CurrentYearDuration_jpcrp030000-asr_E36860-000AsReaderBusinessReportableSegmentMember | 32195000 | JPY |
| Impairment loss el | CurrentYearDuration_jpcrp030000-asr_E36860-000SystemIntegrationBusinessReportableSegmentMember | － | JPY |
| Impairment loss el | CurrentYearDuration_jpcrp030000-asr_E36860-000LeasingReportableSegmentMember | － | JPY |
| Impairment loss el | CurrentYearDuration_ReportableSegmentsMember | 32195000 | JPY |
| Impairment loss el | CurrentYearDuration_UnallocatedAmountsAndEliminationMember | － | JPY |
| Impairment loss el | CurrentYearDuration | 32195000 | JPY |
| Cash and deposits | Prior1YearInstant_NonConsolidatedMember | 299761000 | JPY |
| Cash and deposits | CurrentYearInstant_NonConsolidatedMember | 755244000 | JPY |
| Accounts receivable trade and contract assets ca | Prior1YearInstant_NonConsolidatedMember | 368196000 | JPY |
| Accounts receivable trade and contract assets ca | CurrentYearInstant_NonConsolidatedMember | 276754000 | JPY |
| Merchandise and finished goods | Prior1YearInstant_NonConsolidatedMember | 530039000 | JPY |
| Merchandise and finished goods | CurrentYearInstant_NonConsolidatedMember | 387843000 | JPY |
| Raw materials and supplies | Prior1YearInstant_NonConsolidatedMember | 39049000 | JPY |
| Raw materials and supplies | CurrentYearInstant_NonConsolidatedMember | 40655000 | JPY |
| Advance payments trade | Prior1YearInstant_NonConsolidatedMember | 4062000 | JPY |
| Advance payments trade | CurrentYearInstant_NonConsolidatedMember | 6155000 | JPY |
| Prepaid expenses | Prior1YearInstant_NonConsolidatedMember | 2593000 | JPY |
| Prepaid expenses | CurrentYearInstant_NonConsolidatedMember | 4528000 | JPY |
| Income taxes receivable | Prior1YearInstant_NonConsolidatedMember | 2000 | JPY |
| Income taxes receivable | CurrentYearInstant_NonConsolidatedMember | － | JPY |
| Other ca | Prior1YearInstant_NonConsolidatedMember | 8180000 | JPY |
| Other ca | CurrentYearInstant_NonConsolidatedMember | 7645000 | JPY |
| Allowance for doubtful accounts ca | Prior1YearInstant_NonConsolidatedMember | -4538000 | JPY |
| Allowance for doubtful accounts ca | CurrentYearInstant_NonConsolidatedMember | -11108000 | JPY |
| Current assets | Prior1YearInstant_NonConsolidatedMember | 1247346000 | JPY |
| Current assets | CurrentYearInstant_NonConsolidatedMember | 1467719000 | JPY |
| Buildings | Prior1YearInstant_NonConsolidatedMember | 484953000 | JPY |
| Buildings | CurrentYearInstant_NonConsolidatedMember | 484953000 | JPY |
| Accumulated depreciation buildings | Prior1YearInstant_NonConsolidatedMember | -16165000 | JPY |
| Accumulated depreciation buildings | CurrentYearInstant_NonConsolidatedMember | -25864000 | JPY |
| Buildings net | Prior1YearInstant_NonConsolidatedMember | 468788000 | JPY |
| Buildings net | CurrentYearInstant_NonConsolidatedMember | 459089000 | JPY |
| Buildings and accompanying facilities | Prior1YearInstant_NonConsolidatedMember | 148379000 | JPY |
| Buildings and accompanying facilities | CurrentYearInstant_NonConsolidatedMember | 148379000 | JPY |
| Accumulated depreciation buildings and accompanying facilities | Prior1YearInstant_NonConsolidatedMember | -18938000 | JPY |
| Accumulated depreciation buildings and accompanying facilities | CurrentYearInstant_NonConsolidatedMember | -29875000 | JPY |
| Buildings and accompanying facilities net | Prior1YearInstant_NonConsolidatedMember | 129441000 | JPY |
| Buildings and accompanying facilities net | CurrentYearInstant_NonConsolidatedMember | 118503000 | JPY |
| Structures | Prior1YearInstant_NonConsolidatedMember | 18101000 | JPY |
| Structures | CurrentYearInstant_NonConsolidatedMember | 18101000 | JPY |
| Accumulated depreciation structures | Prior1YearInstant_NonConsolidatedMember | -1680000 | JPY |
| Accumulated depreciation structures | CurrentYearInstant_NonConsolidatedMember | -2751000 | JPY |
| Structures net | Prior1YearInstant_NonConsolidatedMember | 16421000 | JPY |
| Structures net | CurrentYearInstant_NonConsolidatedMember | 15350000 | JPY |
| Vehicles | Prior1YearInstant_NonConsolidatedMember | 641000 | 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 |
| 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 |