Annual report
5607.TEDINET S100OE2I
Period2021-04-01 → 2022-03-31
Filed2022-06-24
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥33.2bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥29.0bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥31.5bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥29.8bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥26.6bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥168m | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | ¥473m | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.1bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.2bn | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.1bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥822m | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.3bn | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥961m | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥1.1bn | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥784m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.1bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.2bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥942m | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥933m | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥773m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | ¥1.1bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥39.5bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥38.8bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥35.9bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥36.3bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥31.8bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥15.8bn | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥17.3bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥23.7bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥21.5bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥19.8bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥19.0bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥18.8bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥4.3bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥6.5bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥4.0bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥6.1bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.9bn | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.2bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥4.2bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥2.5bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.5bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥4.9bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.4bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.5bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.4bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.4bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥3.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.2bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.1bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥3.3bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥957m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.5bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥1.8bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥1.4bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥51.14 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥72.88 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥75.8 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥64.41 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥64.16 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,508.39 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,368.11 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,264.35 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,220.47 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,260.14 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 58.6% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 53.9% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 53.6% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 51.2% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.7% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 3.5% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.5% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.1% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.1% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.3% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,059 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 1,056 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 1,078 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 1,041 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 961 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥23.0bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥20.7bn | 2020-04-01 → 2021-03-31 | Standalone | Net sales |
| Revenue | ¥23.9bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥24.8bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥23.0bn | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | −¥221m | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | −¥131m | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | ¥24m | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥178m | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥264m | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥184m | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥608m | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | −¥78m | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥27m | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | −¥49m | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥178m | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | ¥181m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥273m | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥398m | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥25.7bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥27.3bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥26.0bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥29.1bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥24.4bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥12.3bn | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥13.9bn | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥13.4bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥13.4bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥13.1bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥13.2bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥12.9bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥2.0bn | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥4.7bn | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥-3.18 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥11.64 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥11.88 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥18.66 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥27.36 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥12 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥12 | 2020-04-01 → 2021-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥12 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥12 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥12 | 2017-04-01 → 2018-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥870.62 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥872.65 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥859.47 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥866.56 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥887.85 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 52.1% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.9% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 50.4% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.2% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.8% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | -0.4% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.3% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.4% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.1% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.1% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 16,020,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 16,020,000 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 16,020,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 16,020,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,400,000 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 561 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 550 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 554 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 541 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 473 | 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 · 47
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2021-04-01 → 2022-03-31 | ¥7m |
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | ¥65m |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥4.3bn |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | −¥960m |
| Malleablereportable segment | capex | 2021-04-01 → 2022-03-31 | ¥2.1bn |
| Malleablereportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥2.5bn |
| Malleablereportable segment | employees | at 2022-03-31 | 980 pure |
| Malleablereportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥32.3bn |
| Malleablereportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥32.3bn |
| Malleablereportable segment | segment assets | at 2022-03-31 | ¥34.4bn |
| Malleablereportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥1.2bn |
| Metal Furniturereportable segment | capex | 2021-04-01 → 2022-03-31 | ¥18m |
| Metal Furniturereportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥17m |
| Metal Furniturereportable segment | employees | at 2022-03-31 | 20 pure |
| Metal Furniturereportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥927m |
| Metal Furniturereportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥927m |
| Metal Furniturereportable segment | segment assets | at 2022-03-31 | ¥900m |
| Metal Furniturereportable segment | segment profit | 2021-04-01 → 2022-03-31 | −¥40m |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-04-01 → 2022-03-31 | ¥2.2bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥2.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥33.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥33.2bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥35.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥1.1bn |
| Reconciling Itemsreconciling | capex | 2020-04-01 → 2021-03-31 | ¥25m |
| Reconciling Itemsreconciling | depreciation | 2020-04-01 → 2021-03-31 | ¥38m |
| Reconciling Itemsreconciling | segment assets | at 2021-03-31 | ¥3.5bn |
| Reconciling Itemsreconciling | segment profit | 2020-04-01 → 2021-03-31 | −¥839m |
| Malleablereportable segment | capex | 2020-04-01 → 2021-03-31 | ¥1.0bn |
| Malleablereportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥2.4bn |
| Malleablereportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥28.1bn |
| Malleablereportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥28.1bn |
| Malleablereportable segment | segment assets | at 2021-03-31 | ¥34.2bn |
| Malleablereportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥1.3bn |
| Metal Furniturereportable segment | capex | 2020-04-01 → 2021-03-31 | ¥13m |
| Metal Furniturereportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥15m |
| Metal Furniturereportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥942m |
| Metal Furniturereportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥942m |
| Metal Furniturereportable segment | segment assets | at 2021-03-31 | ¥1.1bn |
| Metal Furniturereportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥15m |
| Total Of Reportable Segments And Otherssegment total | capex | 2020-04-01 → 2021-03-31 | ¥1.1bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2020-04-01 → 2021-03-31 | ¥2.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2020-04-01 → 2021-03-31 | ¥29.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2020-04-01 → 2021-03-31 | ¥29.0bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2021-03-31 | ¥35.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2020-04-01 → 2021-03-31 | ¥1.3bn |
| Malleablereportable segment | employees | at 2022-03-31 | 502 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,603
| Item | Context | Value | Unit |
|---|---|---|---|
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 235115000 | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember | 253402000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_TreasuryStockMember | -224401000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_ShareholdersEquityMember | 12493171000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 897589000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember | 13390760000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_CapitalStockMember | 1161000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_LegalCapitalSurplusMember | 560420000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_OtherCapitalSurplusMember | 149188000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_LegalRetainedEarningsMember | 259000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_ReserveForDividends3Member | － | JPY |
| Disposal of treasury stock | CurrentYearDuration_NonConsolidatedMember_OtherCapitalSurplusMember | 7350000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_CapitalStockMember | － | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_LegalCapitalSurplusMember | － | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_OtherCapitalSurplusMember | 7350000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_LegalRetainedEarningsMember | － | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ReserveForDividends3Member | － | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_CapitalStockMember | 1161000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_LegalCapitalSurplusMember | 560420000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_OtherCapitalSurplusMember | 156538000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_LegalRetainedEarningsMember | 259000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ReserveForDividends3Member | － | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_ReserveForRetirementAllowance1Member | － | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_ReserveForAdvancedDepreciationOfNoncurrentAssetsMember | 186482000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_GeneralReserveMember | 6760000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 3641481000 | JPY |
| Reversal of reserve for advanced depreciation of noncurrent assets | CurrentYearDuration_NonConsolidatedMember_ReserveForAdvancedDepreciationOfNoncurrentAssetsMember | -25698000 | JPY |
| Reversal of reserve for advanced depreciation of noncurrent assets | CurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 25698000 | JPY |
| Dividends from surplus | CurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | -184431000 | JPY |
| Profit loss | CurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | -48937000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ReserveForRetirementAllowance1Member | － | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ReserveForAdvancedDepreciationOfNoncurrentAssetsMember | -25698000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_GeneralReserveMember | － | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | -207670000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ReserveForRetirementAllowance1Member | － | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ReserveForAdvancedDepreciationOfNoncurrentAssetsMember | 160783000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_GeneralReserveMember | 6760000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 3433811000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_TreasuryStockMember | -224401000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_ShareholdersEquityMember | 12493171000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 897589000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember | 13390760000 | JPY |
| Reversal of reserve for advanced depreciation of noncurrent assets | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | － | JPY |
| Reversal of reserve for advanced depreciation of noncurrent assets | CurrentYearDuration_NonConsolidatedMember | － | JPY |
| Dividends from surplus | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | -184431000 | JPY |
| Dividends from surplus | CurrentYearDuration_NonConsolidatedMember | -184431000 | JPY |
| Reversal of reserve for dividends3 | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | － | JPY |
| Reversal of reserve for dividends3 | CurrentYearDuration_NonConsolidatedMember | － | JPY |
| Reversal of reserve for retirement allowance1 | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | － | JPY |
| Reversal of reserve for retirement allowance1 | CurrentYearDuration_NonConsolidatedMember | － | 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 · 24 of 24 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| 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 |