Annual report
2449.TEDINET S100UV2E
Period2023-09-01 → 2024-08-31
Filed2024-11-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥6.9bn | 2023-09-01 → 2024-08-31 | Cons. | Net sales |
| Revenue | ¥6.6bn | 2022-09-01 → 2023-08-31 | Cons. | Net sales |
| Revenue | ¥6.3bn | 2021-09-01 → 2022-08-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥8.2bn | 2020-09-01 → 2021-08-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥4.8bn | 2019-09-01 → 2020-08-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥573m | 2023-09-01 → 2024-08-31 | Cons. | Operating income |
| Operating income | ¥730m | 2022-09-01 → 2023-08-31 | Cons. | Operating income |
| Ordinary income | ¥577m | 2023-09-01 → 2024-08-31 | Cons. | Ordinary income |
| Ordinary income | ¥747m | 2022-09-01 → 2023-08-31 | Cons. | Ordinary income |
| Ordinary income | ¥441m | 2021-09-01 → 2022-08-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥337m | 2020-09-01 → 2021-08-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥261m | 2019-09-01 → 2020-08-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥444m | 2023-09-01 → 2024-08-31 | Cons. | Income before income taxes |
| Profit before tax | ¥747m | 2022-09-01 → 2023-08-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥227m | 2023-09-01 → 2024-08-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥436m | 2022-09-01 → 2023-08-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥157m | 2021-09-01 → 2022-08-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥140m | 2020-09-01 → 2021-08-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥174m | 2019-09-01 → 2020-08-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥239m | 2023-09-01 → 2024-08-31 | Cons. | Profit loss |
| Net income | ¥486m | 2022-09-01 → 2023-08-31 | Cons. | Profit loss |
| Total assets | ¥7.0bn | at 2024-08-31 | Cons. | Assets |
| Total assets | ¥6.9bn | at 2023-08-31 | Cons. | Assets |
| Total assets | ¥6.4bn | at 2022-08-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥5.9bn | at 2021-08-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥5.2bn | at 2020-08-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥1.6bn | at 2024-08-31 | Cons. | Liabilities |
| Total liabilities | ¥1.6bn | at 2023-08-31 | Cons. | Liabilities |
| Net assets / equity | ¥5.4bn | at 2024-08-31 | Cons. | Net assets |
| Net assets / equity | ¥5.3bn | at 2023-08-31 | Cons. | Net assets |
| Net assets / equity | ¥4.9bn | at 2022-08-31d | Cons. | Net assets |
| Net assets / equity | ¥4.4bn | at 2021-08-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥4.4bn | at 2020-08-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥4.4bn | at 2024-08-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥4.1bn | at 2023-08-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥4.4bn | at 2024-08-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.1bn | at 2023-08-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.5bn | at 2022-08-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.7bn | at 2021-08-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥3.5bn | at 2020-08-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥492m | 2023-09-01 → 2024-08-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥790m | 2022-09-01 → 2023-08-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥398m | 2021-09-01 → 2022-08-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥224m | 2020-09-01 → 2021-08-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥318m | 2019-09-01 → 2020-08-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | ¥10m | 2023-09-01 → 2024-08-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥36m | 2022-09-01 → 2023-08-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥117m | 2021-09-01 → 2022-08-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥690m | 2020-09-01 → 2021-08-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥23m | 2019-09-01 → 2020-08-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥260m | 2023-09-01 → 2024-08-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥196m | 2022-09-01 → 2023-08-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥166m | 2021-09-01 → 2022-08-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥311m | 2020-09-01 → 2021-08-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥132m | 2019-09-01 → 2020-08-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥51.43 | 2023-09-01 → 2024-08-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥99.88 | 2022-09-01 → 2023-08-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥39.26 | 2021-09-01 → 2022-08-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥34.82 | 2020-09-01 → 2021-08-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥43.56 | 2019-09-01 → 2020-08-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,168 | at 2024-08-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,145.47 | at 2023-08-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,080.7 | at 2022-08-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,065.08 | at 2021-08-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,070.88 | at 2020-08-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 73.8% | at 2024-08-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.3% | at 2023-08-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.2% | at 2022-08-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 71.4% | at 2021-08-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.0% | at 2020-08-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 4.5% | 2023-09-01 → 2024-08-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 9.0% | 2022-09-01 → 2023-08-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.5% | 2021-09-01 → 2022-08-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.3% | 2020-09-01 → 2021-08-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.1% | 2019-09-01 → 2020-08-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 353 | at 2024-08-31 | Cons. | Number of employees |
| Employees | 339 | at 2023-08-31 | Cons. | Number of employees |
| Employees | 345 | at 2022-08-31d | Cons. | Number of employees |
| Employees | 332 | at 2021-08-31d | Cons. | Number of employees |
| Employees | 273 | at 2020-08-31d | Cons. | Number of employees |
| Revenue | ¥3.5bn | 2023-09-01 → 2024-08-31 | Standalone | Net sales |
| Revenue | ¥3.6bn | 2022-09-01 → 2023-08-31 | Standalone | Net sales |
| Revenue | ¥3.7bn | 2021-09-01 → 2022-08-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥3.9bn | 2020-09-01 → 2021-08-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥3.8bn | 2019-09-01 → 2020-08-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥316m | 2023-09-01 → 2024-08-31 | Standalone | Operating income |
| Operating income | ¥332m | 2022-09-01 → 2023-08-31 | Standalone | Operating income |
| Ordinary income | ¥469m | 2023-09-01 → 2024-08-31 | Standalone | Ordinary income |
| Ordinary income | ¥517m | 2022-09-01 → 2023-08-31 | Standalone | Ordinary income |
| Ordinary income | ¥233m | 2021-09-01 → 2022-08-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥409m | 2020-09-01 → 2021-08-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥414m | 2019-09-01 → 2020-08-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥469m | 2023-09-01 → 2024-08-31 | Standalone | Income before income taxes |
| Profit before tax | ¥517m | 2022-09-01 → 2023-08-31 | Standalone | Income before income taxes |
| Net income | ¥360m | 2023-09-01 → 2024-08-31 | Standalone | Profit loss |
| Net income | ¥391m | 2022-09-01 → 2023-08-31 | Standalone | Profit loss |
| Net income | ¥84m | 2021-09-01 → 2022-08-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥233m | 2020-09-01 → 2021-08-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥318m | 2019-09-01 → 2020-08-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥5.5bn | at 2024-08-31 | Standalone | Assets |
| Total assets | ¥5.4bn | at 2023-08-31 | Standalone | Assets |
| Total assets | ¥5.1bn | at 2022-08-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥4.8bn | at 2021-08-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥4.7bn | at 2020-08-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥509m | at 2024-08-31 | Standalone | Liabilities |
| Total liabilities | ¥684m | at 2023-08-31 | Standalone | Liabilities |
| Net assets / equity | ¥5.0bn | at 2024-08-31 | Standalone | Net assets |
| Net assets / equity | ¥4.7bn | at 2023-08-31 | Standalone | Net assets |
| Net assets / equity | ¥4.5bn | at 2022-08-31d | Standalone | Net assets |
| Net assets / equity | ¥4.2bn | at 2021-08-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥4.1bn | at 2020-08-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥2.9bn | at 2024-08-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.6bn | at 2023-08-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥81.6 | 2023-09-01 → 2024-08-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥89.4 | 2022-09-01 → 2023-08-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥21.08 | 2021-09-01 → 2022-08-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥57.86 | 2020-09-01 → 2021-08-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥79.52 | 2019-09-01 → 2020-08-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥40 | 2023-09-01 → 2024-08-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2022-09-01 → 2023-08-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2021-09-01 → 2022-08-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2020-09-01 → 2021-08-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2019-09-01 → 2020-08-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,124.77 | at 2024-08-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,081.01 | at 2023-08-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,030.74 | at 2022-08-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,048.71 | at 2021-08-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,033.06 | at 2020-08-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 90.7% | at 2024-08-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 87.4% | at 2023-08-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 88.2% | at 2022-08-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 86.1% | at 2021-08-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 87.0% | at 2020-08-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 7.4% | 2023-09-01 → 2024-08-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.5% | 2022-09-01 → 2023-08-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.0% | 2021-09-01 → 2022-08-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.6% | 2020-09-01 → 2021-08-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.9% | 2019-09-01 → 2020-08-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 4,679,010 | at 2024-08-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 4,679,010 | at 2023-08-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 4,679,010 | at 2022-08-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 4,679,010 | at 2021-08-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 4,679,010 | at 2020-08-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 196 | at 2024-08-31 | Standalone | Number of employees |
| Employees | 207 | at 2023-08-31 | Standalone | Number of employees |
| Employees | 200 | at 2022-08-31d | Standalone | Number of employees |
| Employees | 208 | at 2021-08-31d | Standalone | Number of employees |
| Employees | 214 | at 2020-08-31d | 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 · 52
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue | 2023-09-01 → 2024-08-31 | −¥187m |
| Reconciling Itemsreconciling | revenue intersegment | 2023-09-01 → 2024-08-31 | −¥187m |
| Reconciling Itemsreconciling | segment assets | at 2024-08-31 | ¥171m |
| Reconciling Itemsreconciling | segment profit | 2023-09-01 → 2024-08-31 | −¥75m |
| Communication Service Businessreportable segment | capex | 2023-09-01 → 2024-08-31 | ¥12m |
| Communication Service Businessreportable segment | depreciation | 2023-09-01 → 2024-08-31 | ¥54m |
| Communication Service Businessreportable segment | employees | at 2024-08-31 | 271 pure |
| Communication Service Businessreportable segment | revenue | 2023-09-01 → 2024-08-31 | ¥5.9bn |
| Communication Service Businessreportable segment | revenue external | 2023-09-01 → 2024-08-31 | ¥5.9bn |
| Communication Service Businessreportable segment | revenue intersegment | 2023-09-01 → 2024-08-31 | ¥19m |
| Communication Service Businessreportable segment | segment assets | at 2024-08-31 | ¥5.8bn |
| Communication Service Businessreportable segment | segment profit | 2023-09-01 → 2024-08-31 | ¥677m |
| Digital Solution Businessreportable segment | capex | 2023-09-01 → 2024-08-31 | ¥73m |
| Digital Solution Businessreportable segment | depreciation | 2023-09-01 → 2024-08-31 | ¥67m |
| Digital Solution Businessreportable segment | employees | at 2024-08-31 | 82 pure |
| Digital Solution Businessreportable segment | revenue | 2023-09-01 → 2024-08-31 | ¥1.1bn |
| Digital Solution Businessreportable segment | revenue external | 2023-09-01 → 2024-08-31 | ¥975m |
| Digital Solution Businessreportable segment | revenue intersegment | 2023-09-01 → 2024-08-31 | ¥169m |
| Digital Solution Businessreportable segment | segment assets | at 2024-08-31 | ¥1.0bn |
| Digital Solution Businessreportable segment | segment profit | 2023-09-01 → 2024-08-31 | −¥29m |
| —segment total | capex | 2023-09-01 → 2024-08-31 | ¥86m |
| —segment total | depreciation | 2023-09-01 → 2024-08-31 | ¥121m |
| —segment total | revenue | 2023-09-01 → 2024-08-31 | ¥7.1bn |
| —segment total | revenue external | 2023-09-01 → 2024-08-31 | ¥6.9bn |
| —segment total | revenue intersegment | 2023-09-01 → 2024-08-31 | ¥187m |
| —segment total | segment assets | at 2024-08-31 | ¥6.8bn |
| —segment total | segment profit | 2023-09-01 → 2024-08-31 | ¥647m |
| Reconciling Itemsreconciling | revenue | 2022-09-01 → 2023-08-31 | −¥236m |
| Reconciling Itemsreconciling | revenue intersegment | 2022-09-01 → 2023-08-31 | −¥236m |
| Reconciling Itemsreconciling | segment assets | at 2023-08-31 | ¥326m |
| Reconciling Itemsreconciling | segment profit | 2022-09-01 → 2023-08-31 | −¥78m |
| Communication Service Businessreportable segment | capex | 2022-09-01 → 2023-08-31 | ¥50m |
| Communication Service Businessreportable segment | depreciation | 2022-09-01 → 2023-08-31 | ¥54m |
| Communication Service Businessreportable segment | revenue | 2022-09-01 → 2023-08-31 | ¥5.7bn |
| Communication Service Businessreportable segment | revenue external | 2022-09-01 → 2023-08-31 | ¥5.7bn |
| Communication Service Businessreportable segment | revenue intersegment | 2022-09-01 → 2023-08-31 | ¥11m |
| Communication Service Businessreportable segment | segment assets | at 2023-08-31 | ¥5.4bn |
| Communication Service Businessreportable segment | segment profit | 2022-09-01 → 2023-08-31 | ¥737m |
| Digital Solution Businessreportable segment | capex | 2022-09-01 → 2023-08-31 | ¥70m |
| Digital Solution Businessreportable segment | depreciation | 2022-09-01 → 2023-08-31 | ¥53m |
| Digital Solution Businessreportable segment | revenue | 2022-09-01 → 2023-08-31 | ¥1.1bn |
| Digital Solution Businessreportable segment | revenue external | 2022-09-01 → 2023-08-31 | ¥915m |
| Digital Solution Businessreportable segment | revenue intersegment | 2022-09-01 → 2023-08-31 | ¥225m |
| Digital Solution Businessreportable segment | segment assets | at 2023-08-31 | ¥1.1bn |
| Digital Solution Businessreportable segment | segment profit | 2022-09-01 → 2023-08-31 | ¥71m |
| —segment total | capex | 2022-09-01 → 2023-08-31 | ¥119m |
| —segment total | depreciation | 2022-09-01 → 2023-08-31 | ¥107m |
| —segment total | revenue | 2022-09-01 → 2023-08-31 | ¥6.9bn |
| —segment total | revenue external | 2022-09-01 → 2023-08-31 | ¥6.6bn |
| —segment total | revenue intersegment | 2022-09-01 → 2023-08-31 | ¥236m |
| —segment total | segment assets | at 2023-08-31 | ¥6.5bn |
| —segment total | segment profit | 2022-09-01 → 2023-08-31 | ¥808m |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,428
| Item | Context | Value | Unit |
|---|---|---|---|
| Net assets per share (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 1030.74 | |
| Net assets per share (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 1081.01 | |
| Net assets per share (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 1124.77 | |
| Dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 40.00 | |
| Dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 40.00 | |
| Dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 40.00 | |
| Dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 40.00 | |
| Dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 40.00 | |
| Interim dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Basic earnings loss per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 79.52 | |
| Basic earnings loss per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 57.86 | |
| Basic earnings loss per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 21.08 | |
| Basic earnings loss per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 89.40 | |
| Basic earnings loss per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 81.60 | |
| 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 | － | |
| Equity to asset ratio (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 0.870 | |
| Equity to asset ratio (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 0.861 | |
| Equity to asset ratio (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 0.882 | |
| Equity to asset ratio (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 0.874 | |
| Equity to asset ratio (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 0.907 | |
| Rate of return on equity (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.079 | |
| Rate of return on equity (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.056 | |
| Rate of return on equity (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 0.020 | |
| Rate of return on equity (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.085 | |
| Rate of return on equity (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.074 | |
| Price earnings ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 17.1 | |
| Price earnings ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 22.9 | |
| Price earnings ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 49.4 | |
| Price earnings ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 12.0 | |
| Price earnings ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 11.7 | |
| Payout ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.503 | |
| Payout ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.691 | |
| Payout ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 1.897 | |
| Payout ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.447 | |
| Payout ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.490 | |
| Number of employees | Prior4YearInstant_NonConsolidatedMember | 214 | |
| Number of employees | Prior3YearInstant_NonConsolidatedMember | 208 | |
| Number of employees | Prior2YearInstant_NonConsolidatedMember | 200 | |
| Number of employees | Prior1YearInstant_NonConsolidatedMember | 207 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 196 | |
| Average number of temporary workers | Prior4YearInstant_NonConsolidatedMember | 32 | |
| Average number of temporary workers | Prior3YearInstant_NonConsolidatedMember | 24 |
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 |
| 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 |