Annual report
1879.TEDINET S100R9KA
Period2022-04-01 → 2023-03-31
Filed2023-06-29
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥113.7bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥107.1bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥101.8bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥112.5bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥103.3bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥17.2bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Operating income | ¥15.5bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Ordinary income | ¥17.2bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥15.6bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥13.9bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥14.6bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥14.5bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥17.2bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥15.6bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥12.0bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥10.8bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥9.6bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥10.5bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥10.1bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥12.0bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Net income | ¥10.8bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Total assets | ¥156.0bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥140.2bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥126.6bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥117.0bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥105.7bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥53.6bn | at 2023-03-31 | Cons. | Liabilities |
| Total liabilities | ¥48.6bn | at 2022-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥102.4bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥91.6bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥81.9bn | at 2021-03-31d | Cons. | Net assets |
| Net assets / equity | ¥73.3bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥63.9bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥74.6bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥65.2bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥74.6bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥65.2bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥62.7bn | at 2021-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥57.2bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥50.8bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥10.6bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥3.8bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥7.0bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥7.2bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥13.7bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | ¥123m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥123m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥403m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥282m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥297m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥1.3bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.1bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.1bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.1bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥4.9bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥205.49 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥184.68 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥164.73 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥180.29 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥172.2 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,751.22 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,567.12 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,400.97 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,253.39 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,092.68 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 65.6% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 65.4% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 64.7% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 62.6% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 60.5% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 12.4% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 12.4% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 12.4% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 15.4% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 16.9% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 614 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 593 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 588 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 564 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 538 | at 2019-03-31d | Cons. | Number of employees |
| Revenue | ¥102.8bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥95.5bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥89.4bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥99.8bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥88.6bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥16.3bn | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Operating income | ¥14.9bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Ordinary income | ¥16.8bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥15.3bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥13.3bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥14.0bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥14.1bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥16.8bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥15.3bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Net income | ¥11.9bn | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥10.8bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥9.3bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥10.3bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥9.7bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥147.4bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥131.8bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥117.0bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥108.9bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥96.2bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥49.5bn | at 2023-03-31 | Standalone | Liabilities |
| Total liabilities | ¥44.5bn | at 2022-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥97.9bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥87.3bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥77.6bn | at 2021-03-31d | Standalone | Net assets |
| Net assets / equity | ¥69.3bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥60.2bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥70.1bn | at 2023-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥60.5bn | at 2022-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥202.82 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥184.04 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥159.37 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥176.14 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥166.67 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥27 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥21 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥19 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥19 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥19 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,674.45 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,492.62 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,327.39 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,184.96 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,029.07 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 66.4% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.2% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.3% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.6% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 62.5% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 12.8% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 13.1% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 12.7% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 15.9% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 17.4% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 61,360,720 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 61,360,720 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 61,360,720 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 61,360,720 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 61,360,720 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 471 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 441 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 434 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 411 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 397 | 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 · 56
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2022-04-01 → 2023-03-31 | ¥26m |
| Reconciling Itemsreconciling | depreciation | 2022-04-01 → 2023-03-31 | ¥35m |
| Reconciling Itemsreconciling | revenue | 2022-04-01 → 2023-03-31 | −¥23m |
| Reconciling Itemsreconciling | revenue intersegment | 2022-04-01 → 2023-03-31 | −¥23m |
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | ¥43.5bn |
| Reconciling Itemsreconciling | segment profit | 2022-04-01 → 2023-03-31 | −¥831m |
| Constructionreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥153m |
| Constructionreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥77m |
| Constructionreportable segment | employees | at 2023-03-31 | 500 pure |
| Constructionreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥63.5bn |
| Constructionreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥63.5bn |
| Constructionreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥23m |
| Constructionreportable segment | segment assets | at 2023-03-31 | ¥24.0bn |
| Constructionreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥4.7bn |
| Developmentreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥26m |
| Developmentreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥260m |
| Developmentreportable segment | employees | at 2023-03-31 | 89 pure |
| Developmentreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥50.2bn |
| Developmentreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥50.2bn |
| Developmentreportable segment | segment assets | at 2023-03-31 | ¥88.5bn |
| Developmentreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥13.3bn |
| —segment total | capex | 2022-04-01 → 2023-03-31 | ¥180m |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥338m |
| —segment total | revenue | 2022-04-01 → 2023-03-31 | ¥113.7bn |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥113.7bn |
| —segment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥23m |
| —segment total | segment assets | at 2023-03-31 | ¥112.5bn |
| —segment total | segment profit | 2022-04-01 → 2023-03-31 | ¥18.0bn |
| Reconciling Itemsreconciling | capex | 2021-04-01 → 2022-03-31 | ¥162m |
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | ¥31m |
| Reconciling Itemsreconciling | revenue | 2021-04-01 → 2022-03-31 | −¥27m |
| Reconciling Itemsreconciling | revenue intersegment | 2021-04-01 → 2022-03-31 | −¥27m |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥37.7bn |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | −¥645m |
| Constructionreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥64m |
| Constructionreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥57m |
| Constructionreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥62.8bn |
| Constructionreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥62.8bn |
| Constructionreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥27m |
| Constructionreportable segment | segment assets | at 2022-03-31 | ¥26.5bn |
| Constructionreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥6.5bn |
| Developmentreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥4m |
| Developmentreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥225m |
| Developmentreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥44.3bn |
| Developmentreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥44.3bn |
| Developmentreportable segment | segment assets | at 2022-03-31 | ¥76.1bn |
| Developmentreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥9.7bn |
| —segment total | capex | 2021-04-01 → 2022-03-31 | ¥68m |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥283m |
| —segment total | revenue | 2021-04-01 → 2022-03-31 | ¥107.1bn |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥107.1bn |
| —segment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥27m |
| —segment total | segment assets | at 2022-03-31 | ¥102.5bn |
| —segment total | segment profit | 2021-04-01 → 2022-03-31 | ¥16.2bn |
| Constructionreportable segment | employees | at 2023-03-31 | 384 pure |
| Developmentreportable segment | employees | at 2023-03-31 | 68 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,418
| Item | Context | Value | Unit |
|---|---|---|---|
| Net assets | CurrentYearInstant_NonConsolidatedMember_RetainedEarningsMember | 91185000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_TreasuryStockMember | -580000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_ShareholdersEquityMember | 87120000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 137000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 137000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember | 87258000000 | JPY |
| Dividends from surplus | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | -1286000000 | JPY |
| Dividends from surplus | CurrentYearDuration_NonConsolidatedMember | -1286000000 | JPY |
| Provision of general reserve | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | - | JPY |
| Provision of general reserve | CurrentYearDuration_NonConsolidatedMember | - | JPY |
| Profit loss | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | 11857000000 | JPY |
| Profit loss | CurrentYearDuration_NonConsolidatedMember | 11857000000 | JPY |
| Purchase of treasury stock | CurrentYearDuration_NonConsolidatedMember_TreasuryStockMember | -0 | JPY |
| Purchase of treasury stock | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | -0 | JPY |
| Purchase of treasury stock | CurrentYearDuration_NonConsolidatedMember | -0 | JPY |
| Disposal of treasury stock | CurrentYearDuration_NonConsolidatedMember_TreasuryStockMember | 6000000 | JPY |
| Disposal of treasury stock | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | 25000000 | JPY |
| Disposal of treasury stock | CurrentYearDuration_NonConsolidatedMember | 25000000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 84000000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 84000000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember | 84000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_TreasuryStockMember | 5000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | 10595000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 84000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 84000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember | 10680000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_TreasuryStockMember | -574000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember | 97716000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 221000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 221000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember | 97938000000 | JPY |
| Document title cover page | FilingDateInstant | Original text (Japanese)有価証券報告書 | |
| Clause of stipulation cover page | FilingDateInstant | Original text (Japanese)金融商品取引法第24条第1項 | |
| Place of filing cover page | FilingDateInstant | Original text (Japanese)関東財務局長 | |
| Filing date cover page | FilingDateInstant | 2023-06-29 | |
| Fiscal year cover page | FilingDateInstant | Original text (Japanese)第59期(自 2022年4月1日 至 2023年3月31日) | |
| Company name cover page | FilingDateInstant | Original text (Japanese)新日本建設株式会社 | |
| Company name in english cover page | FilingDateInstant | SHINNIHON CORPORATION | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 髙見 克司 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)千葉県千葉市美浜区ひび野一丁目4番3 | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)043(213)1111(代表) | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)取締役専務執行役員管理本部長 高橋 苗樹 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)千葉県千葉市美浜区ひび野一丁目4番3 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | Original text (Japanese)043(213)1111(代表) | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)取締役専務執行役員管理本部長 高橋 苗樹 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E00221 | |
| Fund code | FilingDateInstant | - | |
| Security code | FilingDateInstant | 18790 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)新日本建設株式会社 |
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 |
| 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 |