Annual report
9127.TEDINET S100OL2E
Period2021-04-01 → 2022-03-31
Filed2022-06-29
StandardJapan GAAP
ConsolidatedYes
Data checks22 of 22 passed
Amends S100OBV9.
Key figures · 145
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥6.7bn | 2021-04-01 → 2022-03-31 | Cons. | Operating revenue1 |
| Revenue | ¥4.7bn | 2020-04-01 → 2021-03-31 | Cons. | Operating revenue1 |
| Revenue | ¥5.2bn | 2019-04-01 → 2020-03-31d | Cons. | Operating revenue1 (5-year summary) |
| Revenue | ¥5.5bn | 2018-04-01 → 2019-03-31d | Cons. | Operating revenue1 (5-year summary) |
| Revenue | ¥5.0bn | 2017-04-01 → 2018-03-31d | Cons. | Operating revenue1 (5-year summary) |
| Operating income | ¥1.5bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | −¥13m | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.6bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥84m | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥319m | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥201m | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥265m | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.6bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | −¥139m | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.2bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥84m | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥707m | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥888m | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥11m | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥1.2bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | −¥82m | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥12.2bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥10.9bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥11.7bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥12.1bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥12.9bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥6.3bn | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥6.2bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥5.9bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥4.6bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥4.6bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥5.4bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥4.6bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥2.5bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥491m | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥2.5bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥491m | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥252m | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥855m | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥604m | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥2.9bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥201m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥731m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥962m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥906m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥33m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥197m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.6bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥1.0bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥359m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥840m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥147m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥266m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.7bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.2bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥616.71 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-43.4 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-366.3 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥460.06 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-5.53 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥2,970.56 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,321.64 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,299.72 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,718.8 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,284.62 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 47.1% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.3% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 37.8% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.4% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 34.2% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 23.3% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -1.9% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -14.6% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 18.4% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | -0.2% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 55 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 57 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 59 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 59 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 58 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥6.5bn | 2021-04-01 → 2022-03-31 | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥4.5bn | 2020-04-01 → 2021-03-31 | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥4.9bn | 2019-04-01 → 2020-03-31d | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥5.3bn | 2018-04-01 → 2019-03-31d | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥4.9bn | 2017-04-01 → 2018-03-31d | Standalone | Operating revenue1 (5-year summary) |
| Operating income | ¥1.5bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | −¥330m | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.6bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥273m | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥243m | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥51m | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥138m | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.7bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥19m | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | ¥1.2bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥10m | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | −¥336m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥203m | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥50m | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥7.1bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥5.5bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥4.5bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥4.8bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥4.8bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥3.4bn | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥3.1bn | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥3.7bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥2.4bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥2.3bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥2.8bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥2.6bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥2.1bn | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥313m | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥645.4 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥5.42 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-174.21 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥105.22 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥25.79 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥50 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,924.67 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,257.86 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,196.44 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,443.68 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,363.8 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 52.6% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.8% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 50.8% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 58.0% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 54.8% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 40.6% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 0.4% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | -13.2% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.5% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.9% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 1,932,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,932,000 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,932,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,932,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,932,000 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 20 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 21 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 23 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 23 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 24 | at 2018-03-31d | 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 · 57
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2021-04-01 → 2022-03-31 | ¥2m |
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | ¥1m |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥2.9bn |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | −¥482m |
| Coastal Shippingreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥187m |
| Coastal Shippingreportable segment | employees | at 2022-03-31 | 37 pure |
| Coastal Shippingreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥930m |
| Coastal Shippingreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥930m |
| Coastal Shippingreportable segment | segment assets | at 2022-03-31 | ¥1.7bn |
| Coastal Shippingreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥40m |
| International Shippingreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥19m |
| International Shippingreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥639m |
| International Shippingreportable segment | employees | at 2022-03-31 | 6 pure |
| International Shippingreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥5.7bn |
| International Shippingreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥5.7bn |
| International Shippingreportable segment | segment assets | at 2022-03-31 | ¥6.8bn |
| International Shippingreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥1.9bn |
| Real Estate Rent Businessreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥4m |
| Real Estate Rent Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥14m |
| Real Estate Rent Businessreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥110m |
| Real Estate Rent Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥110m |
| Real Estate Rent Businessreportable segment | segment assets | at 2022-03-31 | ¥864m |
| Real Estate Rent Businessreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥47m |
| —segment total | capex | 2021-04-01 → 2022-03-31 | ¥23m |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥839m |
| —segment total | revenue | 2021-04-01 → 2022-03-31 | ¥6.7bn |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥6.7bn |
| —segment total | segment assets | at 2022-03-31 | ¥9.3bn |
| —segment total | segment profit | 2021-04-01 → 2022-03-31 | ¥2.0bn |
| Reconciling Itemsreconciling | depreciation | 2020-04-01 → 2021-03-31 | ¥1m |
| Reconciling Itemsreconciling | segment assets | at 2021-03-31 | ¥1.6bn |
| Reconciling Itemsreconciling | segment profit | 2020-04-01 → 2021-03-31 | −¥389m |
| Coastal Shippingreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥967m |
| Coastal Shippingreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥127m |
| Coastal Shippingreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥796m |
| Coastal Shippingreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥796m |
| Coastal Shippingreportable segment | segment assets | at 2021-03-31 | ¥1.8bn |
| Coastal Shippingreportable segment | segment profit | 2020-04-01 → 2021-03-31 | −¥11m |
| International Shippingreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥229m |
| International Shippingreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥741m |
| International Shippingreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥3.8bn |
| International Shippingreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥3.8bn |
| International Shippingreportable segment | segment assets | at 2021-03-31 | ¥6.8bn |
| International Shippingreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥360m |
| Real Estate Rent Businessreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥14m |
| Real Estate Rent Businessreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥100m |
| Real Estate Rent Businessreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥100m |
| Real Estate Rent Businessreportable segment | segment assets | at 2021-03-31 | ¥662m |
| Real Estate Rent Businessreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥28m |
| —segment total | capex | 2020-04-01 → 2021-03-31 | ¥1.2bn |
| —segment total | depreciation | 2020-04-01 → 2021-03-31 | ¥883m |
| —segment total | revenue | 2020-04-01 → 2021-03-31 | ¥4.7bn |
| —segment total | revenue external | 2020-04-01 → 2021-03-31 | ¥4.7bn |
| —segment total | segment assets | at 2021-03-31 | ¥9.3bn |
| —segment total | segment profit | 2020-04-01 → 2021-03-31 | ¥377m |
| Coastal Shippingreportable segment | employees | at 2022-03-31 | 2 pure |
| International Shippingreportable segment | employees | at 2022-03-31 | 6 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,543
| Item | Context | Value | Unit |
|---|---|---|---|
| Net assets per share (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 1257.86 | |
| Net assets per share (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 1924.67 | |
| Dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 40 | |
| Dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 50 | |
| 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 | 25.79 | |
| Basic earnings loss per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 105.22 | |
| Basic earnings loss per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | -174.21 | |
| Basic earnings loss per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 5.42 | |
| Basic earnings loss per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 645.40 | |
| Diluted earnings per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Equity to asset ratio (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 0.548 | |
| Equity to asset ratio (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 0.580 | |
| Equity to asset ratio (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 0.508 | |
| Equity to asset ratio (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 0.438 | |
| Equity to asset ratio (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 0.526 | |
| Rate of return on equity (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 0.019 | |
| Rate of return on equity (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.075 | |
| Rate of return on equity (5-year summary) | Prior2YearDuration_NonConsolidatedMember | -0.132 | |
| Rate of return on equity (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 0.004 | |
| Rate of return on equity (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.406 | |
| Price earnings ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 4.65 | |
| Price earnings ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 9.12 | |
| Price earnings ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | -2.68 | |
| Price earnings ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 147.23 | |
| Price earnings ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 2.62 | |
| Payout ratio (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Payout ratio (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 0.380 | |
| Payout ratio (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Payout ratio (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Payout ratio (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 0.077 | |
| Number of employees | Prior4YearInstant_NonConsolidatedMember | 24 | |
| Number of employees | Prior3YearInstant_NonConsolidatedMember | 23 | |
| Number of employees | Prior2YearInstant_NonConsolidatedMember | 23 | |
| Number of employees | Prior1YearInstant_NonConsolidatedMember | 21 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 20 | |
| Average number of temporary workers | Prior4YearInstant_NonConsolidatedMember | － | |
| Average number of temporary workers | Prior3YearInstant_NonConsolidatedMember | 1 | |
| Average number of temporary workers | Prior2YearInstant_NonConsolidatedMember | 1 |
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 · 22 of 22 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| balance sheet identity | pass |
| 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 · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |