Annual report
1826.TEDINET S100TU9V
Period2023-04-01 → 2024-03-31
Filed2024-06-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥26.1bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥30.1bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥26.7bn | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥31.7bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥36.5bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥200m | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Operating income | ¥1.8bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Ordinary income | ¥210m | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.8bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥739m | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.0bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.6bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥183m | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥1.8bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥75m | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.3bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥355m | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥651m | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.1bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥75m | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Net income | ¥1.3bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Total assets | ¥26.3bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥26.8bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥25.8bn | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥25.2bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥28.5bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥11.1bn | at 2024-03-31 | Cons. | Liabilities |
| Total liabilities | ¥11.2bn | at 2023-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥15.2bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥15.6bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥14.6bn | at 2022-03-31d | Cons. | Net assets |
| Net assets / equity | ¥14.4bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥14.0bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥13.9bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥12.4bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥13.9bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥12.3bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥10.0bn | at 2022-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥9.5bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥9.8bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥2.0bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.9bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.3bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥194m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥347m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥97m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥21m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥584m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥109m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥169m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥367m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥601m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥230m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥357m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥233m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥4.9 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥85.68 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥22.92 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥42.02 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥72.43 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥995.3 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,017.41 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥938.05 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥928.06 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥904.03 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 58.0% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 58.2% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.3% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.1% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 49.2% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 0.5% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.8% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.5% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.6% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.3% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 460 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 450 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 477 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 475 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 471 | at 2020-03-31d | Cons. | Number of employees |
| Revenue | ¥19.0bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥25.3bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥21.6bn | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥26.6bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥30.6bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | −¥169m | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Operating income | ¥1.5bn | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Ordinary income | −¥75m | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.6bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥452m | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥779m | 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) |
| Profit before tax | −¥124m | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥1.6bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Net income | −¥97m | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥1.2bn | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥198m | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥540m | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥987m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥22.1bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥23.8bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥22.5bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥22.4bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥25.3bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥9.1bn | at 2024-03-31 | Standalone | Liabilities |
| Total liabilities | ¥10.3bn | at 2023-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥13.0bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥13.5bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥12.6bn | at 2022-03-31d | Standalone | Net assets |
| Net assets / equity | ¥12.6bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥12.3bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥10.7bn | at 2024-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥9.9bn | at 2023-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥-6.39 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥79.24 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥12.82 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥34.85 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥63.67 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥26 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥26 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥13 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥13 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥18 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥847.51 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥880.82 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥809.71 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥809.79 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥792.89 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 58.8% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.6% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 55.9% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.1% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.5% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | -0.7% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.4% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.6% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.4% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.3% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 15,521,000 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,521,000 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,521,000 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,521,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,521,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 372 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 358 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 384 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 382 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 375 | at 2020-03-31d | 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 · 42
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥175m |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥175m |
| Construction Relatedreportable segment | employees | at 2024-03-31 | 182 pure |
| Construction Relatedreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥18.3bn |
| Construction Relatedreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥18.3bn |
| Engineering Relatedreportable segment | employees | at 2024-03-31 | 148 pure |
| Engineering Relatedreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥7.2bn |
| Engineering Relatedreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥7.2bn |
| Side Line Businessreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥77m |
| Side Line Businessreportable segment | employees | at 2024-03-31 | 10 pure |
| Side Line Businessreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥759m |
| Side Line Businessreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥583m |
| Side Line Businessreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥175m |
| —segment total | depreciation | 2023-04-01 → 2024-03-31 | ¥77m |
| —segment total | revenue | 2023-04-01 → 2024-03-31 | ¥26.3bn |
| —segment total | revenue external | 2023-04-01 → 2024-03-31 | ¥26.1bn |
| —segment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥175m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥77m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥26.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥26.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥175m |
| Reconciling Itemsreconciling | revenue | 2022-04-01 → 2023-03-31 | −¥333m |
| Reconciling Itemsreconciling | revenue intersegment | 2022-04-01 → 2023-03-31 | −¥333m |
| Construction Relatedreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥18.1bn |
| Construction Relatedreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥18.1bn |
| Engineering Relatedreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥11.6bn |
| Engineering Relatedreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥11.6bn |
| Side Line Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥73m |
| Side Line Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥787m |
| Side Line Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥454m |
| Side Line Businessreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥333m |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥73m |
| —segment total | revenue | 2022-04-01 → 2023-03-31 | ¥30.5bn |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥30.1bn |
| —segment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥333m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥73m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥30.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥30.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥333m |
| Construction Relatedreportable segment | employees | at 2024-03-31 | 152 pure |
| Engineering Relatedreportable segment | employees | at 2024-03-31 | 115 pure |
| Side Line Businessreportable segment | employees | at 2024-03-31 | 4 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,514
| Item | Context | Value | Unit |
|---|---|---|---|
| Accumulated depreciation other ppe | CurrentYearInstant_NonConsolidatedMember | -25000000 | JPY |
| Other net ppe | Prior1YearInstant_NonConsolidatedMember | 15000000 | JPY |
| Other net ppe | CurrentYearInstant_NonConsolidatedMember | 20000000 | JPY |
| Property plant and equipment | Prior1YearInstant_NonConsolidatedMember | 3725000000 | JPY |
| Property plant and equipment | CurrentYearInstant_NonConsolidatedMember | 3649000000 | JPY |
| Software | Prior1YearInstant_NonConsolidatedMember | 25000000 | JPY |
| Software | CurrentYearInstant_NonConsolidatedMember | 28000000 | JPY |
| Telephone subscription right | Prior1YearInstant_NonConsolidatedMember | 29000000 | JPY |
| Telephone subscription right | CurrentYearInstant_NonConsolidatedMember | 29000000 | JPY |
| Other ia | Prior1YearInstant_NonConsolidatedMember | 155000000 | JPY |
| Other ia | CurrentYearInstant_NonConsolidatedMember | 142000000 | JPY |
| Intangible assets | Prior1YearInstant_NonConsolidatedMember | 210000000 | JPY |
| Intangible assets | CurrentYearInstant_NonConsolidatedMember | 200000000 | JPY |
| Investment securities | Prior1YearInstant_NonConsolidatedMember | 428000000 | JPY |
| Investment securities | CurrentYearInstant_NonConsolidatedMember | 414000000 | JPY |
| Stocks of subsidiaries and affiliates | Prior1YearInstant_NonConsolidatedMember | 657000000 | JPY |
| Stocks of subsidiaries and affiliates | CurrentYearInstant_NonConsolidatedMember | 467000000 | JPY |
| Long term loans receivable | Prior1YearInstant_NonConsolidatedMember | 20000000 | JPY |
| Long term loans receivable | CurrentYearInstant_NonConsolidatedMember | － | JPY |
| Long term prepaid expenses | Prior1YearInstant_NonConsolidatedMember | 4000000 | JPY |
| Long term prepaid expenses | CurrentYearInstant_NonConsolidatedMember | 1000000 | JPY |
| Deferred tax assets | Prior1YearInstant_NonConsolidatedMember | 305000000 | JPY |
| Deferred tax assets | CurrentYearInstant_NonConsolidatedMember | 262000000 | JPY |
| Other ioa | Prior1YearInstant_NonConsolidatedMember | 38000000 | JPY |
| Other ioa | CurrentYearInstant_NonConsolidatedMember | 38000000 | JPY |
| Investments and other assets | Prior1YearInstant_NonConsolidatedMember | 1453000000 | JPY |
| Investments and other assets | CurrentYearInstant_NonConsolidatedMember | 1183000000 | JPY |
| Noncurrent assets | Prior1YearInstant_NonConsolidatedMember | 5389000000 | JPY |
| Noncurrent assets | CurrentYearInstant_NonConsolidatedMember | 5033000000 | JPY |
| Assets | Prior1YearInstant_NonConsolidatedMember | 23811000000 | JPY |
| Assets | CurrentYearInstant_NonConsolidatedMember | 22062000000 | JPY |
| Notes payable trade | Prior1YearInstant_NonConsolidatedMember | 2350000000 | JPY |
| Notes payable trade | CurrentYearInstant_NonConsolidatedMember | － | JPY |
| Accounts payable for construction contracts cns | Prior1YearInstant_NonConsolidatedMember | 3141000000 | JPY |
| Accounts payable for construction contracts cns | CurrentYearInstant_NonConsolidatedMember | 3214000000 | JPY |
| Accounts payable trade | Prior1YearInstant_NonConsolidatedMember | 122000000 | JPY |
| Accounts payable trade | CurrentYearInstant_NonConsolidatedMember | 95000000 | JPY |
| Short term loans payable | Prior1YearInstant_NonConsolidatedMember | 250000000 | JPY |
| Short term loans payable | CurrentYearInstant_NonConsolidatedMember | 282000000 | JPY |
| Current portion of bonds | Prior1YearInstant_NonConsolidatedMember | 30000000 | JPY |
| Current portion of bonds | CurrentYearInstant_NonConsolidatedMember | 530000000 | JPY |
| Accounts payable other | Prior1YearInstant_NonConsolidatedMember | 72000000 | JPY |
| Accounts payable other | CurrentYearInstant_NonConsolidatedMember | 94000000 | JPY |
| Accrued expenses | Prior1YearInstant_NonConsolidatedMember | 79000000 | JPY |
| Accrued expenses | CurrentYearInstant_NonConsolidatedMember | 65000000 | JPY |
| Income taxes payable | Prior1YearInstant_NonConsolidatedMember | 589000000 | JPY |
| Income taxes payable | CurrentYearInstant_NonConsolidatedMember | － | JPY |
| Advances received on uncompleted construction contracts cns | Prior1YearInstant_NonConsolidatedMember | 919000000 | JPY |
| Advances received on uncompleted construction contracts cns | CurrentYearInstant_NonConsolidatedMember | 2505000000 | JPY |
| Accrued consumption taxes | Prior1YearInstant_NonConsolidatedMember | 251000000 | 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 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 |