Annual report
9127.TEDINET S100R13L
Period2022-04-01 → 2023-03-31
Filed2023-06-22
StandardJapan GAAP
ConsolidatedYes
Data checks22 of 22 passed
Key figures · 146
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥7.3bn | 2022-04-01 → 2023-03-31 | Cons. | Operating revenue1 |
| Revenue | ¥6.7bn | 2021-04-01 → 2022-03-31 | Cons. | Operating revenue1 |
| Revenue | ¥4.7bn | 2020-04-01 → 2021-03-31d | Cons. | Operating revenue1 (5-year summary) |
| 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) |
| Operating income | ¥1.3bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Operating income | ¥1.5bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.2bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.6bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥84m | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| 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) |
| Profit before tax | ¥1.2bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥1.6bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥821m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| 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 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| 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 | ¥826m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Net income | ¥1.2bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Total assets | ¥11.1bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥12.2bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥10.9bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| 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 liabilities | ¥4.4bn | at 2023-03-31 | Cons. | Liabilities |
| Total liabilities | ¥6.3bn | at 2022-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥6.6bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥5.9bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥4.6bn | at 2021-03-31d | Cons. | Net assets |
| Net assets / equity | ¥4.6bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥5.4bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥1.5bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥2.5bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥1.5bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.5bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥491m | at 2021-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥252m | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥855m | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.2bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| 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 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| 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) |
| Investing cash flow | −¥524m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| 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 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| 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) |
| Financing cash flow | −¥1.7bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| 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 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| 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) |
| EPS (basic) | ¥425.29 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (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 → 2021-03-31d | 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) |
| Net assets per share | ¥3,354.2 | at 2023-03-31 | Cons. | Net assets 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 2021-03-31d | 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) |
| Equity ratio | 58.6% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.1% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.3% | at 2021-03-31d | 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) |
| ROE | 13.5% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (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 → 2021-03-31d | 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) |
| Employees | 59 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 55 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 57 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 59 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 59 | at 2019-03-31d | Cons. | Number of employees |
| Revenue | ¥7.1bn | 2022-04-01 → 2023-03-31 | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥6.5bn | 2021-04-01 → 2022-03-31 | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥4.5bn | 2020-04-01 → 2021-03-31d | 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) |
| Operating income | ¥1.1bn | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Operating income | ¥1.5bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.2bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.6bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥273m | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| 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) |
| Profit before tax | ¥1.2bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥1.7bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Net income | ¥810m | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥1.2bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥10m | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| 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) |
| Total assets | ¥6.8bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥7.1bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥5.5bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| 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 liabilities | ¥2.3bn | at 2023-03-31 | Standalone | Liabilities |
| Total liabilities | ¥3.4bn | at 2022-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥4.5bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥3.7bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥2.4bn | at 2021-03-31d | Standalone | Net assets |
| Net assets / equity | ¥2.3bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥2.8bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.1bn | at 2023-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.1bn | at 2022-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥419.62 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| 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 → 2021-03-31d | 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) |
| Dividend per share | ¥80 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid 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 | ¥2,307.24 | at 2023-03-31 | Standalone | Net assets 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 2021-03-31d | 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) |
| Equity ratio | 65.5% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.6% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.8% | at 2021-03-31d | 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) |
| ROE | 19.8% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (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 → 2021-03-31d | 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) |
| Shares issued | 1,932,000 | at 2023-03-31 | Standalone | Total number of issued shares (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 2021-03-31d | 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) |
| Employees | 19 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 20 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 21 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 23 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 23 | at 2019-03-31d | 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 · 58
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2022-04-01 → 2023-03-31 | ¥394,000 |
| Reconciling Itemsreconciling | depreciation | 2022-04-01 → 2023-03-31 | ¥2m |
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | ¥1.6bn |
| Reconciling Itemsreconciling | segment profit | 2022-04-01 → 2023-03-31 | −¥514m |
| Coastal Shippingreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥187m |
| Coastal Shippingreportable segment | employees | at 2023-03-31 | 41 pure |
| Coastal Shippingreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥947m |
| Coastal Shippingreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥947m |
| Coastal Shippingreportable segment | segment assets | at 2023-03-31 | ¥1.5bn |
| Coastal Shippingreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥24m |
| International Shippingreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥541m |
| International Shippingreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥641m |
| International Shippingreportable segment | employees | at 2023-03-31 | 6 pure |
| International Shippingreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥6.3bn |
| International Shippingreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥6.3bn |
| International Shippingreportable segment | segment assets | at 2023-03-31 | ¥7.2bn |
| International Shippingreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥1.8bn |
| Real Estate Rent Businessreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥1m |
| Real Estate Rent Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥13m |
| Real Estate Rent Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥110m |
| Real Estate Rent Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥110m |
| Real Estate Rent Businessreportable segment | segment assets | at 2023-03-31 | ¥855m |
| Real Estate Rent Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥40m |
| —segment total | capex | 2022-04-01 → 2023-03-31 | ¥542m |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥840m |
| —segment total | revenue | 2022-04-01 → 2023-03-31 | ¥7.3bn |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥7.3bn |
| —segment total | segment assets | at 2023-03-31 | ¥9.5bn |
| —segment total | segment profit | 2022-04-01 → 2023-03-31 | ¥1.8bn |
| 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 | 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 | 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 |
| Coastal Shippingreportable segment | employees | at 2023-03-31 | 1 pure |
| International Shippingreportable segment | employees | at 2023-03-31 | 6 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,527
| Item | Context | Value | Unit |
|---|---|---|---|
| Deferred and prepaid expenses cawat | Prior1YearInstant_NonConsolidatedMember | 8914000 | JPY |
| Deferred and prepaid expenses cawat | CurrentYearInstant_NonConsolidatedMember | 21179000 | JPY |
| Accounts receivable form agents cawat | Prior1YearInstant_NonConsolidatedMember | 81845000 | JPY |
| Accounts receivable form agents cawat | CurrentYearInstant_NonConsolidatedMember | 156630000 | JPY |
| Other ca | Prior1YearInstant_NonConsolidatedMember | 4385000 | JPY |
| Other ca | CurrentYearInstant_NonConsolidatedMember | 4474000 | JPY |
| Current assets | Prior1YearInstant_NonConsolidatedMember | 3808295000 | JPY |
| Current assets | CurrentYearInstant_NonConsolidatedMember | 3058178000 | JPY |
| Vessels | Prior1YearInstant_NonConsolidatedMember | 2584723000 | JPY |
| Vessels | CurrentYearInstant_NonConsolidatedMember | 2584723000 | JPY |
| Accumulated depreciation vessels | Prior1YearInstant_NonConsolidatedMember | -1158947000 | JPY |
| Accumulated depreciation vessels | CurrentYearInstant_NonConsolidatedMember | -1345142000 | JPY |
| Vessels net | Prior1YearInstant_NonConsolidatedMember | 1425775000 | JPY |
| Vessels net | CurrentYearInstant_NonConsolidatedMember | 1239580000 | JPY |
| Buildings | Prior1YearInstant_NonConsolidatedMember | 74159000 | JPY |
| Buildings | CurrentYearInstant_NonConsolidatedMember | 74159000 | JPY |
| Accumulated depreciation buildings | Prior1YearInstant_NonConsolidatedMember | -52033000 | JPY |
| Accumulated depreciation buildings | CurrentYearInstant_NonConsolidatedMember | -53182000 | JPY |
| Buildings net | Prior1YearInstant_NonConsolidatedMember | 22126000 | JPY |
| Buildings net | CurrentYearInstant_NonConsolidatedMember | 20977000 | JPY |
| Equipment ppewat | Prior1YearInstant_NonConsolidatedMember | 13456000 | JPY |
| Equipment ppewat | CurrentYearInstant_NonConsolidatedMember | 11794000 | JPY |
| Accumulated depreciation equipment wat | Prior1YearInstant_NonConsolidatedMember | -10158000 | JPY |
| Accumulated depreciation equipment wat | CurrentYearInstant_NonConsolidatedMember | -9464000 | JPY |
| Equipment net ppewat | Prior1YearInstant_NonConsolidatedMember | 3297000 | JPY |
| Equipment net ppewat | CurrentYearInstant_NonConsolidatedMember | 2330000 | JPY |
| Land | Prior1YearInstant_NonConsolidatedMember | 18137000 | JPY |
| Land | CurrentYearInstant_NonConsolidatedMember | 18137000 | JPY |
| Other ppe | Prior1YearInstant_NonConsolidatedMember | 955000 | JPY |
| Other ppe | CurrentYearInstant_NonConsolidatedMember | 955000 | JPY |
| Accumulated depreciation other ppe | Prior1YearInstant_NonConsolidatedMember | -483000 | JPY |
| Accumulated depreciation other ppe | CurrentYearInstant_NonConsolidatedMember | -586000 | JPY |
| Other net ppe | Prior1YearInstant_NonConsolidatedMember | 471000 | JPY |
| Other net ppe | CurrentYearInstant_NonConsolidatedMember | 368000 | JPY |
| Property plant and equipment | Prior1YearInstant_NonConsolidatedMember | 1469809000 | JPY |
| Property plant and equipment | CurrentYearInstant_NonConsolidatedMember | 1281394000 | JPY |
| Telephone subscription right | Prior1YearInstant_NonConsolidatedMember | 308000 | JPY |
| Telephone subscription right | CurrentYearInstant_NonConsolidatedMember | 308000 | JPY |
| Intangible assets | Prior1YearInstant_NonConsolidatedMember | 308000 | JPY |
| Intangible assets | CurrentYearInstant_NonConsolidatedMember | 308000 | JPY |
| Investment securities | Prior1YearInstant_NonConsolidatedMember | 465575000 | JPY |
| Investment securities | CurrentYearInstant_NonConsolidatedMember | 624507000 | JPY |
| Stocks of subsidiaries and affiliates | Prior1YearInstant_NonConsolidatedMember | 203003000 | JPY |
| Stocks of subsidiaries and affiliates | CurrentYearInstant_NonConsolidatedMember | 64559000 | JPY |
| Investments in capital | Prior1YearInstant_NonConsolidatedMember | 880000 | JPY |
| Investments in capital | CurrentYearInstant_NonConsolidatedMember | 880000 | JPY |
| Long term loans receivable from subsidiaries and affiliates | Prior1YearInstant_NonConsolidatedMember | 951668000 | JPY |
| Long term loans receivable from subsidiaries and affiliates | CurrentYearInstant_NonConsolidatedMember | 1615694000 | JPY |
| Prepaid pension cost ioa | Prior1YearInstant_NonConsolidatedMember | 65221000 | JPY |
| Prepaid pension cost ioa | CurrentYearInstant_NonConsolidatedMember | 72754000 | JPY |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 22 of 22 passed
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| 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 |