Annual report
2150.TEDINET S100T58T
Period2023-01-01 → 2023-12-31
Filed2024-03-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥10.2bn | 2023-01-01 → 2023-12-31 | Cons. | Net sales |
| Revenue | ¥9.3bn | 2022-01-01 → 2022-12-31 | Cons. | Net sales |
| Revenue | ¥8.0bn | 2021-01-01 → 2021-12-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥5.3bn | 2020-01-01 → 2020-12-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥3.3bn | 2019-01-01 → 2019-12-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥2.4bn | 2023-01-01 → 2023-12-31 | Cons. | Operating income |
| Operating income | ¥2.9bn | 2022-01-01 → 2022-12-31 | Cons. | Operating income |
| Ordinary income | ¥2.5bn | 2023-01-01 → 2023-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥2.9bn | 2022-01-01 → 2022-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥2.6bn | 2021-01-01 → 2021-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.5bn | 2020-01-01 → 2020-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥593m | 2019-01-01 → 2019-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥2.4bn | 2023-01-01 → 2023-12-31 | Cons. | Income before income taxes |
| Profit before tax | ¥2.8bn | 2022-01-01 → 2022-12-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.5bn | 2023-01-01 → 2023-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.8bn | 2022-01-01 → 2022-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.6bn | 2021-01-01 → 2021-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥816m | 2020-01-01 → 2020-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥448m | 2019-01-01 → 2019-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥1.5bn | 2023-01-01 → 2023-12-31 | Cons. | Profit loss |
| Net income | ¥1.9bn | 2022-01-01 → 2022-12-31 | Cons. | Profit loss |
| Total assets | ¥14.2bn | at 2023-12-31 | Cons. | Assets |
| Total assets | ¥13.1bn | at 2022-12-31 | Cons. | Assets |
| Total assets | ¥10.7bn | at 2021-12-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥5.3bn | at 2020-12-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥3.1bn | at 2019-12-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥2.7bn | at 2023-12-31 | Cons. | Liabilities |
| Total liabilities | ¥3.1bn | at 2022-12-31 | Cons. | Liabilities |
| Net assets / equity | ¥11.5bn | at 2023-12-31 | Cons. | Net assets |
| Net assets / equity | ¥10.0bn | at 2022-12-31 | Cons. | Net assets |
| Net assets / equity | ¥8.1bn | at 2021-12-31d | Cons. | Net assets |
| Net assets / equity | ¥3.1bn | at 2020-12-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥2.2bn | at 2019-12-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥8.9bn | at 2023-12-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥7.8bn | at 2022-12-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥8.7bn | at 2023-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥7.7bn | at 2022-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥7.2bn | at 2021-12-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.3bn | at 2020-12-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥1.3bn | at 2019-12-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.7bn | 2023-01-01 → 2023-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.8bn | 2022-01-01 → 2022-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.8bn | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.4bn | 2020-01-01 → 2020-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥278m | 2019-01-01 → 2019-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥431m | 2023-01-01 → 2023-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.1bn | 2022-01-01 → 2022-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥303m | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥332m | 2020-01-01 → 2020-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥139m | 2019-01-01 → 2019-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥288m | 2023-01-01 → 2023-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥260m | 2022-01-01 → 2022-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥3.4bn | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥47m | 2020-01-01 → 2020-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥307m | 2019-01-01 → 2019-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥33.9 | 2023-01-01 → 2023-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥41.7 | 2022-01-01 → 2022-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥38.11 | 2021-01-01 → 2021-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥19.64 | 2020-01-01 → 2020-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥10.58 | 2019-01-01 → 2019-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥252.23 | at 2023-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥224.11 | at 2022-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥183.42 | at 2021-12-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥74.02 | at 2020-12-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥51.8 | at 2019-12-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 79.3% | at 2023-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 76.4% | at 2022-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 75.6% | at 2021-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.8% | at 2020-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 69.8% | at 2019-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 14.2% | 2023-01-01 → 2023-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 20.4% | 2022-01-01 → 2022-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 28.7% | 2021-01-01 → 2021-12-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 31.2% | 2020-01-01 → 2020-12-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 20.4% | 2019-01-01 → 2019-12-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 345 | at 2023-12-31 | Cons. | Number of employees |
| Employees | 277 | at 2022-12-31 | Cons. | Number of employees |
| Employees | 161 | at 2021-12-31d | Cons. | Number of employees |
| Employees | 124 | at 2020-12-31d | Cons. | Number of employees |
| Employees | 105 | at 2019-12-31d | Cons. | Number of employees |
| Revenue | ¥7.5bn | 2023-01-01 → 2023-12-31 | Standalone | Net sales |
| Revenue | ¥8.2bn | 2022-01-01 → 2022-12-31 | Standalone | Net sales |
| Revenue | ¥7.3bn | 2021-01-01 → 2021-12-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥5.2bn | 2020-01-01 → 2020-12-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥3.3bn | 2019-01-01 → 2019-12-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥2.1bn | 2023-01-01 → 2023-12-31 | Standalone | Operating income |
| Operating income | ¥2.7bn | 2022-01-01 → 2022-12-31 | Standalone | Operating income |
| Ordinary income | ¥2.1bn | 2023-01-01 → 2023-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥2.7bn | 2022-01-01 → 2022-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥2.4bn | 2021-01-01 → 2021-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.6bn | 2020-01-01 → 2020-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥615m | 2019-01-01 → 2019-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥2.2bn | 2023-01-01 → 2023-12-31 | Standalone | Income before income taxes |
| Profit before tax | ¥2.4bn | 2022-01-01 → 2022-12-31 | Standalone | Income before income taxes |
| Net income | ¥1.5bn | 2023-01-01 → 2023-12-31 | Standalone | Profit loss |
| Net income | ¥1.6bn | 2022-01-01 → 2022-12-31 | Standalone | Profit loss |
| Net income | ¥1.5bn | 2021-01-01 → 2021-12-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥926m | 2020-01-01 → 2020-12-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥470m | 2019-01-01 → 2019-12-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥13.0bn | at 2023-12-31 | Standalone | Assets |
| Total assets | ¥12.3bn | at 2022-12-31 | Standalone | Assets |
| Total assets | ¥10.5bn | at 2021-12-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥5.4bn | at 2020-12-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥3.1bn | at 2019-12-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥2.0bn | at 2023-12-31 | Standalone | Liabilities |
| Total liabilities | ¥2.5bn | at 2022-12-31 | Standalone | Liabilities |
| Net assets / equity | ¥11.0bn | at 2023-12-31 | Standalone | Net assets |
| Net assets / equity | ¥9.8bn | at 2022-12-31 | Standalone | Net assets |
| Net assets / equity | ¥8.1bn | at 2021-12-31d | Standalone | Net assets |
| Net assets / equity | ¥3.2bn | at 2020-12-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥2.2bn | at 2019-12-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥7.7bn | at 2023-12-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥7.0bn | at 2022-12-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥32.98 | 2023-01-01 → 2023-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥37.04 | 2022-01-01 → 2022-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥35.5 | 2021-01-01 → 2021-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥22.29 | 2020-01-01 → 2020-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥11.1 | 2019-01-01 → 2019-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥12 | 2023-01-01 → 2023-12-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥6 | 2022-01-01 → 2022-12-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥6 | 2021-01-01 → 2021-12-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥2 | 2020-01-01 → 2020-12-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥1.5 | 2019-01-01 → 2019-12-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥247.11 | at 2023-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥219.94 | at 2022-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥183.84 | at 2021-12-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥77.15 | at 2020-12-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥52.32 | at 2019-12-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 84.7% | at 2023-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 79.7% | at 2022-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 77.4% | at 2021-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 59.3% | at 2020-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 70.4% | at 2019-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 14.1% | 2023-01-01 → 2023-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 18.3% | 2022-01-01 → 2022-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 26.4% | 2021-01-01 → 2021-12-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 34.4% | 2020-01-01 → 2020-12-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 21.3% | 2019-01-01 → 2019-12-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 46,872,000 | at 2023-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 46,872,000 | at 2022-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 46,872,000 | at 2021-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 11,048,000 | at 2020-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 11,048,000 | at 2019-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 182 | at 2023-12-31 | Standalone | Number of employees |
| Employees | 173 | at 2022-12-31 | Standalone | Number of employees |
| Employees | 147 | at 2021-12-31d | Standalone | Number of employees |
| Employees | 120 | at 2020-12-31d | Standalone | Number of employees |
| Employees | 105 | 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 · 48
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2023-01-01 → 2023-12-31 | ¥42m |
| Reconciling Itemsreconciling | depreciation | 2023-01-01 → 2023-12-31 | ¥58m |
| Reconciling Itemsreconciling | segment assets | at 2023-12-31 | ¥14.1bn |
| Reconciling Itemsreconciling | segment profit | 2023-01-01 → 2023-12-31 | −¥1.8bn |
| Medical Degital Transformation Businessreportable segment | capex | 2023-01-01 → 2023-12-31 | ¥19m |
| Medical Degital Transformation Businessreportable segment | depreciation | 2023-01-01 → 2023-12-31 | ¥20m |
| Medical Degital Transformation Businessreportable segment | employees | at 2023-12-31 | 231 pure |
| Medical Degital Transformation Businessreportable segment | revenue | 2023-01-01 → 2023-12-31 | ¥9.2bn |
| Medical Degital Transformation Businessreportable segment | revenue external | 2023-01-01 → 2023-12-31 | ¥9.2bn |
| Medical Degital Transformation Businessreportable segment | segment assets | at 2023-12-31 | ¥78m |
| Medical Degital Transformation Businessreportable segment | segment profit | 2023-01-01 → 2023-12-31 | ¥3.9bn |
| Medical Platform Businessreportable segment | capex | 2023-01-01 → 2023-12-31 | ¥298m |
| Medical Platform Businessreportable segment | depreciation | 2023-01-01 → 2023-12-31 | ¥607,000 |
| Medical Platform Businessreportable segment | employees | at 2023-12-31 | 67 pure |
| Medical Platform Businessreportable segment | revenue | 2023-01-01 → 2023-12-31 | ¥1.1bn |
| Medical Platform Businessreportable segment | revenue external | 2023-01-01 → 2023-12-31 | ¥1.1bn |
| Medical Platform Businessreportable segment | segment assets | at 2023-12-31 | ¥10m |
| Medical Platform Businessreportable segment | segment profit | 2023-01-01 → 2023-12-31 | ¥264m |
| —segment total | capex | 2023-01-01 → 2023-12-31 | ¥317m |
| —segment total | depreciation | 2023-01-01 → 2023-12-31 | ¥21m |
| —segment total | revenue | 2023-01-01 → 2023-12-31 | ¥10.2bn |
| —segment total | revenue external | 2023-01-01 → 2023-12-31 | ¥10.2bn |
| —segment total | segment assets | at 2023-12-31 | ¥88m |
| —segment total | segment profit | 2023-01-01 → 2023-12-31 | ¥4.2bn |
| Reconciling Itemsreconciling | capex | 2022-01-01 → 2022-12-31 | ¥35m |
| Reconciling Itemsreconciling | depreciation | 2022-01-01 → 2022-12-31 | ¥57m |
| Reconciling Itemsreconciling | segment assets | at 2022-12-31 | ¥13.0bn |
| Reconciling Itemsreconciling | segment profit | 2022-01-01 → 2022-12-31 | −¥1.6bn |
| Medical Degital Transformation Businessreportable segment | capex | 2022-01-01 → 2022-12-31 | ¥984m |
| Medical Degital Transformation Businessreportable segment | depreciation | 2022-01-01 → 2022-12-31 | ¥13m |
| Medical Degital Transformation Businessreportable segment | revenue | 2022-01-01 → 2022-12-31 | ¥8.5bn |
| Medical Degital Transformation Businessreportable segment | revenue external | 2022-01-01 → 2022-12-31 | ¥8.5bn |
| Medical Degital Transformation Businessreportable segment | segment assets | at 2022-12-31 | ¥113m |
| Medical Degital Transformation Businessreportable segment | segment profit | 2022-01-01 → 2022-12-31 | ¥4.2bn |
| Medical Platform Businessreportable segment | capex | 2022-01-01 → 2022-12-31 | ¥265,000 |
| Medical Platform Businessreportable segment | depreciation | 2022-01-01 → 2022-12-31 | ¥1m |
| Medical Platform Businessreportable segment | revenue | 2022-01-01 → 2022-12-31 | ¥854m |
| Medical Platform Businessreportable segment | revenue external | 2022-01-01 → 2022-12-31 | ¥854m |
| Medical Platform Businessreportable segment | segment assets | at 2022-12-31 | ¥2m |
| Medical Platform Businessreportable segment | segment profit | 2022-01-01 → 2022-12-31 | ¥228m |
| —segment total | capex | 2022-01-01 → 2022-12-31 | ¥984m |
| —segment total | depreciation | 2022-01-01 → 2022-12-31 | ¥15m |
| —segment total | revenue | 2022-01-01 → 2022-12-31 | ¥9.3bn |
| —segment total | revenue external | 2022-01-01 → 2022-12-31 | ¥9.3bn |
| —segment total | segment assets | at 2022-12-31 | ¥115m |
| —segment total | segment profit | 2022-01-01 → 2022-12-31 | ¥4.4bn |
| Medical Degital Transformation Businessreportable segment | employees | at 2023-12-31 | 114 pure |
| Medical Platform Businessreportable segment | employees | at 2023-12-31 | 21 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,514
| Item | Context | Value | Unit |
|---|---|---|---|
| Net assets | CurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember | 11037205000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | -35904000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | -35904000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember | 9801418000 | JPY |
| Dividends from surplus | CurrentYearDuration_NonConsolidatedMember | -269689000 | JPY |
| Profit loss | CurrentYearDuration_NonConsolidatedMember | 1469572000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 7612000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 7612000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember | 7612000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 7612000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 7612000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember | 1207494000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | -28292000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | -28292000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember | 11008913000 | JPY |
| Finished goods | Prior1YearInstant_NonConsolidatedMember | 6974000 | JPY |
| Finished goods | CurrentYearInstant_NonConsolidatedMember | 6805000 | JPY |
| Work in process | Prior1YearInstant_NonConsolidatedMember | 13701000 | JPY |
| Work in process | CurrentYearInstant_NonConsolidatedMember | 16676000 | JPY |
| Supplies | Prior1YearInstant_NonConsolidatedMember | 2280000 | JPY |
| Supplies | CurrentYearInstant_NonConsolidatedMember | 947000 | JPY |
| Salaries and allowances sga | Prior1YearDuration_NonConsolidatedMember | 962142000 | JPY |
| Salaries and allowances sga | CurrentYearDuration_NonConsolidatedMember | 1054597000 | JPY |
| Commission fee sga | Prior1YearDuration_NonConsolidatedMember | 500381000 | JPY |
| Commission fee sga | CurrentYearDuration_NonConsolidatedMember | 539024000 | JPY |
| Depreciation sga | Prior1YearDuration_NonConsolidatedMember | 65238000 | JPY |
| Depreciation sga | CurrentYearDuration_NonConsolidatedMember | 68335000 | JPY |
| Amortization of goodwill sga | Prior1YearDuration_NonConsolidatedMember | 18999000 | JPY |
| Amortization of goodwill sga | CurrentYearDuration_NonConsolidatedMember | 28446000 | JPY |
| Provision for directors bonuses sga | Prior1YearDuration_NonConsolidatedMember | 100000000 | JPY |
| Provision for directors bonuses sga | CurrentYearDuration_NonConsolidatedMember | － | JPY |
| Provision for point card certificates sga | Prior1YearDuration_NonConsolidatedMember | 44110000 | JPY |
| Provision for point card certificates sga | CurrentYearDuration_NonConsolidatedMember | 57879000 | JPY |
| Document title cover page | FilingDateInstant | Original text (Japanese)有価証券報告書 | |
| Clause of stipulation cover page | FilingDateInstant | Original text (Japanese)金融商品取引法第24条第１項 | |
| Place of filing cover page | FilingDateInstant | Original text (Japanese)関東財務局長 | |
| Filing date cover page | FilingDateInstant | 2024-03-27 | |
| Fiscal year cover page | FilingDateInstant | Original text (Japanese)第29期（自 2023年１月１日 至 2023年12月31日） | |
| Company name cover page | FilingDateInstant | Original text (Japanese)株式会社ケアネット | |
| Company name in english cover page | FilingDateInstant | CareNet,Inc. | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 藤井 勝博 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)東京都千代田区富士見一丁目８番19号 | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)（03）5214－5800（代表） | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)管理本部長 鹿目 泰 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)東京都千代田区富士見一丁目８番19号 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | Original text (Japanese)（03）5214－5800（代表） | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)管理本部長 鹿目 泰 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E05684 | |
| Fund code | FilingDateInstant | － |
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 rounding |
| balance sheet identity | pass rounding |
| 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 |