Annual report
3837.TEDINET S100R4JX
Period2022-04-01 → 2023-03-31
Filed2023-06-29
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 136
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥12.8bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥12.2bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥13.5bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.2bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Operating income | ¥1.1bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.2bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.1bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.3bn | 2020-04-01 → 2021-03-31d | 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 | ¥1.1bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥841m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥785m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥899m | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥841m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Net income | ¥785m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Total assets | ¥9.3bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥8.1bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥8.1bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥2.7bn | at 2023-03-31 | Cons. | Liabilities |
| Total liabilities | ¥2.1bn | at 2022-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥6.7bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥6.0bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥5.3bn | at 2021-03-31d | Cons. | Net assets |
| Cash and deposits | ¥3.4bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥2.8bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥3.4bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.8bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.7bn | at 2021-03-31d | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥1.0bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.8bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥187m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥100m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥241m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥6m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥336m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥410m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥482m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥90.41 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥84.61 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥97.31 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥89.33 | 2022-04-01 → 2023-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥83.57 | 2021-04-01 → 2022-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥95.72 | 2020-04-01 → 2021-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥703.97 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥629.52 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥563.64 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 70.2% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 72.4% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 64.0% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 13.6% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 14.2% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 17.2% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 603 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 592 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 571 | at 2021-03-31d | Cons. | Number of employees |
| Revenue | ¥12.8bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥12.2bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥13.5bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥13.3bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥12.2bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥1.2bn | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Operating income | ¥1.1bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.2bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.1bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.3bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.2bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.0bn | 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 | ¥1.1bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Net income | ¥836m | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥765m | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥924m | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥824m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥688m | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥9.3bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥8.1bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥8.1bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥7.6bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥6.6bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥2.7bn | at 2023-03-31 | Standalone | Liabilities |
| Total liabilities | ¥2.1bn | at 2022-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥6.7bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥6.0bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥5.4bn | at 2021-03-31d | Standalone | Net assets |
| Net assets / equity | ¥4.6bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥4.0bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥3.3bn | at 2023-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.7bn | at 2022-03-31 | Standalone | Cash and deposits |
| Cash & equivalents | ¥1.9bn | at 2020-03-31d | Standalone | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥1.4bn | at 2019-03-31d | Standalone | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.2bn | 2019-04-01 → 2020-03-31d | Standalone | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥436m | 2018-04-01 → 2019-03-31d | Standalone | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥596m | 2019-04-01 → 2020-03-31d | Standalone | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥612m | 2018-04-01 → 2019-03-31d | Standalone | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥86m | 2019-04-01 → 2020-03-31d | Standalone | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥246m | 2018-04-01 → 2019-03-31d | Standalone | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥89.8 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥82.41 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥100.1 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥89.98 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥75.9 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥88.73 | 2022-04-01 → 2023-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥81.4 | 2021-04-01 → 2022-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥98.46 | 2020-04-01 → 2021-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥88.1 | 2019-04-01 → 2020-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥74.12 | 2018-04-01 → 2019-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥38 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥36 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥35 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥32 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥27 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥704.13 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥630.29 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥566.62 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥482.4 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥428.59 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 70.3% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 72.5% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 64.7% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 58.3% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 58.7% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 13.5% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 13.8% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 19.1% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 19.8% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 18.9% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 9,390,000 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,390,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,354,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,299,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 9,299,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 599 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 589 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 568 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 547 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 522 | 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 · 44
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2022-04-01 → 2023-03-31 | ¥105m |
| Reconciling Itemsreconciling | depreciation | 2022-04-01 → 2023-03-31 | ¥55m |
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | ¥6.4bn |
| Reconciling Itemsreconciling | segment profit | 2022-04-01 → 2023-03-31 | −¥1.2bn |
| Advanced Industry Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥63m |
| Advanced Industry Businessreportable segment | employees | at 2023-03-31 | 238 pure |
| Advanced Industry Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥5.6bn |
| Advanced Industry Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥5.6bn |
| Advanced Industry Businessreportable segment | segment assets | at 2023-03-31 | ¥1.2bn |
| Advanced Industry Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥977m |
| Social Infrastructure Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥170,000 |
| Social Infrastructure Businessreportable segment | employees | at 2023-03-31 | 321 pure |
| Social Infrastructure Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥7.2bn |
| Social Infrastructure Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥7.2bn |
| Social Infrastructure Businessreportable segment | segment assets | at 2023-03-31 | ¥1.8bn |
| Social Infrastructure Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥1.4bn |
| —segment total | employees | at 2023-03-31 | 559 pure |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥63m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥12.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥12.8bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-03-31 | ¥3.0bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-04-01 → 2023-03-31 | ¥2.4bn |
| Reconciling Itemsreconciling | capex | 2021-04-01 → 2022-03-31 | ¥163m |
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | ¥31m |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥5.4bn |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | −¥1.0bn |
| Advanced Industry Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥63m |
| Advanced Industry Businessreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥4.9bn |
| Advanced Industry Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥4.9bn |
| Advanced Industry Businessreportable segment | segment assets | at 2022-03-31 | ¥1.1bn |
| Advanced Industry Businessreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥759m |
| Social Infrastructure Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥385,000 |
| Social Infrastructure Businessreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥7.3bn |
| Social Infrastructure Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥7.3bn |
| Social Infrastructure Businessreportable segment | segment assets | at 2022-03-31 | ¥1.5bn |
| Social Infrastructure Businessreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥1.3bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥63m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥12.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥12.2bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥2.6bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥2.1bn |
| Advanced Industry Businessreportable segment | employees | at 2023-03-31 | 238 pure |
| Social Infrastructure Businessreportable segment | employees | at 2023-03-31 | 321 pure |
| —segment total | employees | at 2023-03-31 | 559 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,437
| Item | Context | Value | Unit |
|---|---|---|---|
| Net cash provided by used in financing activities (5-year summary) | Prior1YearDuration | -410065000 | JPY |
| Net cash provided by used in financing activities (5-year summary) | CurrentYearDuration | -336131000 | JPY |
| Cash and cash equivalents (5-year summary) | Prior4YearInstant | － | JPY |
| Cash and cash equivalents (5-year summary) | Prior3YearInstant | － | JPY |
| Cash and cash equivalents (5-year summary) | Prior2YearInstant | 1675955000 | JPY |
| Cash and cash equivalents (5-year summary) | Prior1YearInstant | 2806818000 | JPY |
| Cash and cash equivalents (5-year summary) | CurrentYearInstant | 3391266000 | JPY |
| Number of employees | Prior4YearInstant | － | |
| Number of employees | Prior3YearInstant | － | |
| Number of employees | Prior2YearInstant | 571 | |
| Number of employees | Prior1YearInstant | 592 | |
| Number of employees | CurrentYearInstant | 603 | |
| Average number of temporary workers | Prior4YearInstant | － | |
| Average number of temporary workers | Prior3YearInstant | － | |
| Average number of temporary workers | Prior2YearInstant | 2 | |
| Average number of temporary workers | Prior1YearInstant | 2 | |
| Average number of temporary workers | CurrentYearInstant | 2 | |
| Net sales (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 12194740000 | JPY |
| Net sales (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 13315368000 | JPY |
| Net sales (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 13515970000 | JPY |
| Net sales (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 12242459000 | JPY |
| Net sales (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 12835844000 | JPY |
| Ordinary income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 1012197000 | JPY |
| Ordinary income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 1236517000 | JPY |
| Ordinary income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 1340182000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 1105904000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 1237364000 | JPY |
| Net income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 687545000 | JPY |
| Net income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 824338000 | JPY |
| Net income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 924360000 | JPY |
| Net income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 764585000 | JPY |
| Net income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 835763000 | JPY |
| Equity in earnings losses of affiliates if equity method is applied (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | JPY |
| Equity in earnings losses of affiliates if equity method is applied (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | JPY |
| Equity in earnings losses of affiliates if equity method is applied (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | JPY |
| Equity in earnings losses of affiliates if equity method is applied (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | JPY |
| Equity in earnings losses of affiliates if equity method is applied (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | JPY |
| Capital stock (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 524136000 | JPY |
| Capital stock (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 524136000 | JPY |
| Capital stock (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 552293000 | JPY |
| Capital stock (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 571538000 | JPY |
| Capital stock (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 571538000 | JPY |
| Total number of issued shares (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 9299000 | |
| Total number of issued shares (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 9299000 | |
| Total number of issued shares (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 9354000 | |
| Total number of issued shares (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 9390000 | |
| Total number of issued shares (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 9390000 | |
| Net assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 4001265000 | JPY |
| Net assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 4554904000 | JPY |
| Net assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 5359100000 | 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 |
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| 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 · 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 |