Annual report
9218.TEDINET S100T6PH
Period2023-01-01 → 2023-12-31
Filed2024-03-29
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 143
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥2.6bn | 2023-01-01 → 2023-12-31 | Cons. | Net sales |
| Revenue | ¥2.3bn | 2022-01-01 → 2022-12-31 | Cons. | Net sales |
| Revenue | ¥1.5bn | 2021-01-01 → 2021-12-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥947m | 2020-01-01 → 2020-12-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥646m | 2019-01-01 → 2019-12-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥501m | 2023-01-01 → 2023-12-31 | Cons. | Operating income |
| Operating income | ¥370m | 2022-01-01 → 2022-12-31 | Cons. | Operating income |
| Ordinary income | ¥496m | 2023-01-01 → 2023-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥346m | 2022-01-01 → 2022-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥136m | 2021-01-01 → 2021-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥148m | 2020-01-01 → 2020-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥226m | 2019-01-01 → 2019-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥523m | 2023-01-01 → 2023-12-31 | Cons. | Income before income taxes |
| Profit before tax | ¥398m | 2022-01-01 → 2022-12-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥441m | 2023-01-01 → 2023-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥265m | 2022-01-01 → 2022-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥162m | 2021-01-01 → 2021-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥149m | 2020-01-01 → 2020-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥226m | 2019-01-01 → 2019-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥441m | 2023-01-01 → 2023-12-31 | Cons. | Profit loss |
| Net income | ¥265m | 2022-01-01 → 2022-12-31 | Cons. | Profit loss |
| Total assets | ¥1.7bn | at 2023-12-31 | Cons. | Assets |
| Total assets | ¥1.3bn | at 2022-12-31 | Cons. | Assets |
| Total assets | ¥664m | at 2021-12-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥374m | at 2020-12-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥228m | at 2019-12-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥618m | at 2023-12-31 | Cons. | Liabilities |
| Total liabilities | ¥641m | at 2022-12-31 | Cons. | Liabilities |
| Net assets / equity | ¥1.1bn | at 2023-12-31 | Cons. | Net assets |
| Net assets / equity | ¥655m | at 2022-12-31 | Cons. | Net assets |
| Net assets / equity | ¥247m | at 2021-12-31d | Cons. | Net assets |
| Net assets / equity | −¥2m | at 2020-12-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥47m | at 2019-12-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥914m | at 2023-12-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥660m | at 2022-12-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥914m | at 2023-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥660m | at 2022-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥423m | at 2021-12-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥189m | at 2020-12-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥106m | at 2019-12-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥178m | 2023-01-01 → 2023-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥377m | 2022-01-01 → 2022-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥202m | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥120m | 2020-01-01 → 2020-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥166m | 2019-01-01 → 2019-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥91m | 2023-01-01 → 2023-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥260m | 2022-01-01 → 2022-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥21m | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥642,000 | 2020-01-01 → 2020-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3m | 2019-01-01 → 2019-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥167m | 2023-01-01 → 2023-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥119m | 2022-01-01 → 2022-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥53m | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥203m | 2020-01-01 → 2020-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥116m | 2019-01-01 → 2019-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥44.29 | 2023-01-01 → 2023-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥27.19 | 2022-01-01 → 2022-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥18.12 | 2021-01-01 → 2021-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-17.04 | 2020-01-01 → 2020-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-27.42 | 2019-01-01 → 2019-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥41.78 | 2023-01-01 → 2023-12-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥25.13 | 2022-01-01 → 2022-12-31 | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥110.31 | at 2023-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥66.63 | at 2022-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥25.86 | at 2021-12-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥-67.31 | at 2020-12-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥-51.53 | at 2019-12-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 64.3% | at 2023-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 50.5% | at 2022-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 37.3% | at 2021-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 20.5% | at 2019-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 49.9% | 2023-01-01 → 2023-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 58.8% | 2022-01-01 → 2022-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 132.1% | 2021-01-01 → 2021-12-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 92 | at 2023-12-31 | Cons. | Number of employees |
| Employees | 92 | at 2022-12-31 | Cons. | Number of employees |
| Employees | 58 | at 2021-12-31d | Cons. | Number of employees |
| Employees | 44 | at 2020-12-31d | Cons. | Number of employees |
| Employees | 51 | at 2019-12-31d | Cons. | Number of employees |
| Revenue | ¥568m | 2023-01-01 → 2023-12-31 | Standalone | Net sales |
| Revenue | ¥499m | 2022-01-01 → 2022-12-31 | Standalone | Net sales |
| Revenue | ¥343m | 2021-01-01 → 2021-12-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥304m | 2020-01-01 → 2020-12-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥193m | 2019-01-01 → 2019-12-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥165m | 2023-01-01 → 2023-12-31 | Standalone | Operating income |
| Operating income | ¥58m | 2022-01-01 → 2022-12-31 | Standalone | Operating income |
| Ordinary income | ¥167m | 2023-01-01 → 2023-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥42m | 2022-01-01 → 2022-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥39m | 2021-01-01 → 2021-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1m | 2020-01-01 → 2020-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥78m | 2019-01-01 → 2019-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥167m | 2023-01-01 → 2023-12-31 | Standalone | Income before income taxes |
| Profit before tax | ¥42m | 2022-01-01 → 2022-12-31 | Standalone | Income before income taxes |
| Net income | ¥194m | 2023-01-01 → 2023-12-31 | Standalone | Profit loss |
| Net income | ¥36m | 2022-01-01 → 2022-12-31 | Standalone | Profit loss |
| Net income | ¥40m | 2021-01-01 → 2021-12-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥316,000 | 2020-01-01 → 2020-12-31d | Standalone | Net income loss (5-year summary) |
| Net income | −¥78m | 2019-01-01 → 2019-12-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥1.4bn | at 2023-12-31 | Standalone | Assets |
| Total assets | ¥1.1bn | at 2022-12-31 | Standalone | Assets |
| Total assets | ¥823m | at 2021-12-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥722m | at 2020-12-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥475m | at 2019-12-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥417m | at 2023-12-31 | Standalone | Liabilities |
| Total liabilities | ¥296m | at 2022-12-31 | Standalone | Liabilities |
| Net assets / equity | ¥971m | at 2023-12-31 | Standalone | Net assets |
| Net assets / equity | ¥758m | at 2022-12-31 | Standalone | Net assets |
| Net assets / equity | ¥579m | at 2021-12-31d | Standalone | Net assets |
| Net assets / equity | ¥451m | at 2020-12-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥351m | at 2019-12-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥555m | at 2023-12-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥241m | at 2022-12-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥19.47 | 2023-01-01 → 2023-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥3.73 | 2022-01-01 → 2022-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥4.47 | 2021-01-01 → 2021-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥0.04 | 2020-01-01 → 2020-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-9.5 | 2019-01-01 → 2019-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥18.37 | 2023-01-01 → 2023-12-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥3.45 | 2022-01-01 → 2022-12-31 | Standalone | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥96.03 | at 2023-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥77.1 | at 2022-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥60.53 | at 2021-12-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥-15.71 | at 2020-12-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥-16.11 | at 2019-12-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 69.9% | at 2023-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 71.8% | at 2022-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 70.3% | at 2021-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 62.5% | at 2020-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.9% | at 2019-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 22.5% | 2023-01-01 → 2023-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.5% | 2022-01-01 → 2022-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.7% | 2021-01-01 → 2021-12-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 0.1% | 2020-01-01 → 2020-12-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 10,107,300 | at 2023-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,835,300 | at 2022-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,566,000 | at 2021-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 4,395 | at 2020-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 4,295 | at 2019-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 20 | at 2023-12-31 | Standalone | Number of employees |
| Employees | 22 | at 2022-12-31 | Standalone | Number of employees |
| Employees | 15 | at 2021-12-31d | Standalone | Number of employees |
| Employees | 13 | at 2020-12-31d | Standalone | Number of employees |
| Employees | 18 | at 2019-12-31d | 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 · 65
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2023-01-01 → 2023-12-31 | ¥286m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2023-01-01 → 2023-12-31 | ¥286m |
| Reconciling Itemsreconciling | depreciation | 2023-01-01 → 2023-12-31 | ¥15m |
| Reconciling Itemsreconciling | revenue | 2023-01-01 → 2023-12-31 | −¥364m |
| Reconciling Itemsreconciling | revenue intersegment | 2023-01-01 → 2023-12-31 | −¥364m |
| Reconciling Itemsreconciling | segment profit | 2023-01-01 → 2023-12-31 | −¥10m |
| Digital Marketing Businessreportable segment | depreciation | 2023-01-01 → 2023-12-31 | ¥0 |
| Digital Marketing Businessreportable segment | employees | at 2023-12-31 | 4 pure |
| Digital Marketing Businessreportable segment | revenue | 2023-01-01 → 2023-12-31 | ¥142m |
| Digital Marketing Businessreportable segment | revenue external | 2023-01-01 → 2023-12-31 | ¥64m |
| Digital Marketing Businessreportable segment | revenue intersegment | 2023-01-01 → 2023-12-31 | ¥78m |
| Digital Marketing Businessreportable segment | segment profit | 2023-01-01 → 2023-12-31 | ¥55m |
| Medical Career Support Businessreportable segment | employees | at 2023-12-31 | 8 pure |
| Medical Career Support Businessreportable segment | revenue | 2023-01-01 → 2023-12-31 | ¥371m |
| Medical Career Support Businessreportable segment | revenue external | 2023-01-01 → 2023-12-31 | ¥371m |
| Medical Career Support Businessreportable segment | segment profit | 2023-01-01 → 2023-12-31 | ¥178m |
| Mental Health Solution Businessreportable segment | depreciation | 2023-01-01 → 2023-12-31 | ¥19m |
| Mental Health Solution Businessreportable segment | employees | at 2023-12-31 | 63 pure |
| Mental Health Solution Businessreportable segment | revenue | 2023-01-01 → 2023-12-31 | ¥2.2bn |
| Mental Health Solution Businessreportable segment | revenue external | 2023-01-01 → 2023-12-31 | ¥2.2bn |
| Mental Health Solution Businessreportable segment | revenue intersegment | 2023-01-01 → 2023-12-31 | ¥850,000 |
| Mental Health Solution Businessreportable segment | segment profit | 2023-01-01 → 2023-12-31 | ¥278m |
| —segment total | depreciation | 2023-01-01 → 2023-12-31 | ¥19m |
| —segment total | employees | at 2023-12-31 | 75 pure |
| —segment total | revenue | 2023-01-01 → 2023-12-31 | ¥2.7bn |
| —segment total | revenue external | 2023-01-01 → 2023-12-31 | ¥2.6bn |
| —segment total | revenue intersegment | 2023-01-01 → 2023-12-31 | ¥79m |
| —segment total | segment profit | 2023-01-01 → 2023-12-31 | ¥511m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-01-01 → 2023-12-31 | ¥19m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-01-01 → 2023-12-31 | ¥3.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-01-01 → 2023-12-31 | ¥2.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-01-01 → 2023-12-31 | ¥364m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-01-01 → 2023-12-31 | ¥511m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2022-01-01 → 2022-12-31 | ¥201m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2022-01-01 → 2022-12-31 | ¥201m |
| Reconciling Itemsreconciling | depreciation | 2022-01-01 → 2022-12-31 | ¥3m |
| Reconciling Itemsreconciling | revenue | 2022-01-01 → 2022-12-31 | −¥316m |
| Reconciling Itemsreconciling | revenue intersegment | 2022-01-01 → 2022-12-31 | −¥316m |
| Reconciling Itemsreconciling | segment profit | 2022-01-01 → 2022-12-31 | −¥58m |
| Digital Marketing Businessreportable segment | depreciation | 2022-01-01 → 2022-12-31 | ¥5m |
| Digital Marketing Businessreportable segment | revenue | 2022-01-01 → 2022-12-31 | ¥184m |
| Digital Marketing Businessreportable segment | revenue external | 2022-01-01 → 2022-12-31 | ¥70m |
| Digital Marketing Businessreportable segment | revenue intersegment | 2022-01-01 → 2022-12-31 | ¥114m |
| Digital Marketing Businessreportable segment | segment profit | 2022-01-01 → 2022-12-31 | ¥12m |
| Medical Career Support Businessreportable segment | revenue | 2022-01-01 → 2022-12-31 | ¥699m |
| Medical Career Support Businessreportable segment | revenue external | 2022-01-01 → 2022-12-31 | ¥699m |
| Medical Career Support Businessreportable segment | segment profit | 2022-01-01 → 2022-12-31 | ¥332m |
| Mental Health Solution Businessreportable segment | depreciation | 2022-01-01 → 2022-12-31 | ¥19m |
| Mental Health Solution Businessreportable segment | revenue | 2022-01-01 → 2022-12-31 | ¥1.5bn |
| Mental Health Solution Businessreportable segment | revenue external | 2022-01-01 → 2022-12-31 | ¥1.5bn |
| Mental Health Solution Businessreportable segment | revenue intersegment | 2022-01-01 → 2022-12-31 | ¥1m |
| Mental Health Solution Businessreportable segment | segment profit | 2022-01-01 → 2022-12-31 | ¥84m |
| —segment total | depreciation | 2022-01-01 → 2022-12-31 | ¥24m |
| —segment total | revenue | 2022-01-01 → 2022-12-31 | ¥2.4bn |
| —segment total | revenue external | 2022-01-01 → 2022-12-31 | ¥2.3bn |
| —segment total | revenue intersegment | 2022-01-01 → 2022-12-31 | ¥115m |
| —segment total | segment profit | 2022-01-01 → 2022-12-31 | ¥428m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-01-01 → 2022-12-31 | ¥24m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-01-01 → 2022-12-31 | ¥2.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-01-01 → 2022-12-31 | ¥2.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2022-01-01 → 2022-12-31 | ¥316m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-01-01 → 2022-12-31 | ¥428m |
| Digital Marketing Businessreportable segment | employees | at 2023-12-31 | 4 pure |
| Mental Health Solution Businessreportable segment | employees | at 2023-12-31 | 1 pure |
| —segment total | employees | at 2023-12-31 | 5 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,301
| Item | Context | Value | Unit |
|---|---|---|---|
| Cash and cash equivalents (5-year summary) | Prior1YearInstant | 659511000 | JPY |
| Cash and cash equivalents (5-year summary) | CurrentYearInstant | 913714000 | JPY |
| Number of employees | Prior4YearInstant | 51 | |
| Number of employees | Prior3YearInstant | 44 | |
| Number of employees | Prior2YearInstant | 58 | |
| Number of employees | Prior1YearInstant | 92 | |
| Number of employees | CurrentYearInstant | 92 | |
| Average number of temporary workers | Prior4YearInstant | 1 | |
| Average number of temporary workers | Prior3YearInstant | 1 | |
| Average number of temporary workers | Prior2YearInstant | 7 | |
| Average number of temporary workers | Prior1YearInstant | 4 | |
| Average number of temporary workers | CurrentYearInstant | 7 | |
| Net sales (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 193354000 | JPY |
| Net sales (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 304064000 | JPY |
| Net sales (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 342708000 | JPY |
| Net sales (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 498517000 | JPY |
| Net sales (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 567907000 | JPY |
| Ordinary income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | -78079000 | JPY |
| Ordinary income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 1460000 | JPY |
| Ordinary income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 38933000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 42420000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 166904000 | JPY |
| Net income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | -78369000 | JPY |
| Net income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 316000 | JPY |
| Net income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 39905000 | JPY |
| Net income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 36407000 | JPY |
| Net income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 194078000 | JPY |
| Capital stock (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 365750000 | JPY |
| Capital stock (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 415750000 | JPY |
| Capital stock (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 459700000 | JPY |
| Capital stock (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 530869000 | JPY |
| Capital stock (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 540269000 | JPY |
| Total number of issued shares (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 4295 | |
| Total number of issued shares (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 4395 | |
| Total number of issued shares (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 9566000 | |
| Total number of issued shares (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 9835300 | |
| Total number of issued shares (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 10107300 | |
| Ordinary shares (key data) | Prior4YearInstant_NonConsolidatedMember | 3201 | |
| Ordinary shares (key data) | Prior3YearInstant_NonConsolidatedMember | 3201 | |
| Ordinary shares (key data) | Prior2YearInstant_NonConsolidatedMember | 9566000 | |
| Ordinary shares (key data) | Prior1YearInstant_NonConsolidatedMember | 9835300 | |
| Ordinary shares (key data) | CurrentYearInstant_NonConsolidatedMember | 10107300 | |
| Class a preferred shares total number of issued shares (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 533 | |
| Class a preferred shares total number of issued shares (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 533 | |
| Class a preferred shares total number of issued shares (5-year summary) | Prior2YearInstant_NonConsolidatedMember | － | |
| Class a preferred shares total number of issued shares (5-year summary) | Prior1YearInstant_NonConsolidatedMember | － | |
| Class a preferred shares total number of issued shares (5-year summary) | CurrentYearInstant_NonConsolidatedMember | － | |
| Class b preferred shares total number of issued shares (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 421 | |
| Class b preferred shares total number of issued shares (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 421 | |
| Class b preferred shares total number of issued shares (5-year summary) | Prior2YearInstant_NonConsolidatedMember | － |
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 |
| 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 |