Annual report
1871.TEDINET S100R150
Period2022-04-01 → 2023-03-31
Filed2023-06-22
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥109.3bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥109.6bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥117.2bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥105.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥110.3bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥5.7bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Operating income | ¥6.6bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Ordinary income | ¥5.6bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥6.6bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥8.4bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.9bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥8.8bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥5.6bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥6.6bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥3.8bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥4.5bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥5.6bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥3.2bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥7.9bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥3.8bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Net income | ¥4.5bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Total assets | ¥116.1bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥93.1bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥95.4bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥88.3bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥90.2bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥68.2bn | at 2023-03-31 | Cons. | Liabilities |
| Total liabilities | ¥47.6bn | at 2022-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥47.9bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥45.5bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥42.2bn | at 2021-03-31d | Cons. | Net assets |
| Net assets / equity | ¥36.7bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥35.4bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥9.3bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥9.9bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥9.3bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥9.9bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥10.5bn | at 2021-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥15.5bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥14.8bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | −¥16.7bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.6bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥3.7bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥4.6bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥7.2bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥2.0bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.1bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥675m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.0bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.0bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥18.1bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥2.0bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥664m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.9bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥3.8bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥81.4 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥97.26 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥120.18 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥68.99 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥169.17 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,031.02 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥974.37 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥906.36 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥790.97 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥757.02 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 41.2% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.9% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.2% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.6% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 39.3% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 8.1% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.3% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 14.2% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.9% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 24.8% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,653 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 1,684 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 1,701 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 1,709 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 1,700 | at 2019-03-31d | Cons. | Number of employees |
| Revenue | ¥97.7bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥98.6bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥105.9bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥92.6bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥97.8bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥4.3bn | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Operating income | ¥5.6bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Ordinary income | ¥4.5bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥6.0bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥7.4bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.0bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥7.5bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥4.4bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥5.9bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Net income | ¥3.1bn | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥4.1bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥5.0bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥2.7bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥7.2bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥105.2bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥82.7bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥85.0bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥77.8bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥80.8bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥63.4bn | at 2023-03-31 | Standalone | Liabilities |
| Total liabilities | ¥42.5bn | at 2022-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥41.8bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥40.2bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥37.2bn | at 2021-03-31d | Standalone | Net assets |
| Net assets / equity | ¥32.8bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥31.8bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥5.4bn | at 2023-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥4.7bn | at 2022-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥67.06 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥88.46 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥108.27 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥57.99 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥154.87 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥33 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥30 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥26 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥20 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥32 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥900.38 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥860.06 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥798.6 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥705.62 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥679.87 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 39.7% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.6% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.8% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 42.1% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 39.4% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 7.6% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.7% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 14.4% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.4% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 25.3% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 47,486,000 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 47,486,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 47,486,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 47,486,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 47,486,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 1,110 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 1,105 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 1,110 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 1,109 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 1,089 | 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 · 54
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | depreciation | 2022-04-01 → 2023-03-31 | ¥156m |
| Reconciling Itemsreconciling | revenue | 2022-04-01 → 2023-03-31 | −¥7.5bn |
| Reconciling Itemsreconciling | revenue intersegment | 2022-04-01 → 2023-03-31 | −¥7.5bn |
| Building And Construction Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥15m |
| Building And Construction Businessreportable segment | employees | at 2023-03-31 | 405 pure |
| Building And Construction Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥36.8bn |
| Building And Construction Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥36.5bn |
| Building And Construction Businessreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥222m |
| Civil Engineering And Construction Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥401m |
| Civil Engineering And Construction Businessreportable segment | employees | at 2023-03-31 | 898 pure |
| Civil Engineering And Construction Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥71.1bn |
| Civil Engineering And Construction Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥70.2bn |
| Civil Engineering And Construction Businessreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥899m |
| Concrete Product Manufacturing Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥49m |
| Concrete Product Manufacturing Businessreportable segment | employees | at 2023-03-31 | 166 pure |
| Concrete Product Manufacturing Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥8.2bn |
| Concrete Product Manufacturing Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥1.9bn |
| Concrete Product Manufacturing Businessreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥6.3bn |
| Other Businessesreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥121m |
| Other Businessesreportable segment | employees | at 2023-03-31 | 38 pure |
| Other Businessesreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥779m |
| Other Businessesreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥641m |
| Other Businessesreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥137m |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥587m |
| —segment total | employees | at 2023-03-31 | 1507 pure |
| —segment total | revenue | 2022-04-01 → 2023-03-31 | ¥116.8bn |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥109.3bn |
| —segment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥7.5bn |
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | ¥162m |
| Reconciling Itemsreconciling | revenue | 2021-04-01 → 2022-03-31 | −¥8.3bn |
| Reconciling Itemsreconciling | revenue intersegment | 2021-04-01 → 2022-03-31 | −¥8.3bn |
| Building And Construction Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥10m |
| Building And Construction Businessreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥40.5bn |
| Building And Construction Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥40.2bn |
| Building And Construction Businessreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥381m |
| Civil Engineering And Construction Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥332m |
| Civil Engineering And Construction Businessreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥68.6bn |
| Civil Engineering And Construction Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥67.5bn |
| Civil Engineering And Construction Businessreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥1.1bn |
| Concrete Product Manufacturing Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥46m |
| Concrete Product Manufacturing Businessreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥8.1bn |
| Concrete Product Manufacturing Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥1.4bn |
| Concrete Product Manufacturing Businessreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥6.7bn |
| Other Businessesreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥104m |
| Other Businessesreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥671m |
| Other Businessesreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥554m |
| Other Businessesreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥117m |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥494m |
| —segment total | revenue | 2021-04-01 → 2022-03-31 | ¥118.0bn |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥109.6bn |
| —segment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥8.3bn |
| Building And Construction Businessreportable segment | employees | at 2023-03-31 | 405 pure |
| Civil Engineering And Construction Businessreportable segment | employees | at 2023-03-31 | 559 pure |
| —segment total | employees | at 2023-03-31 | 964 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,831
| Item | Context | Value | Unit |
|---|---|---|---|
| Cash and cash equivalents (5-year summary) | Prior1YearInstant | 9947000000 | JPY |
| Cash and cash equivalents (5-year summary) | CurrentYearInstant | 9347000000 | JPY |
| Number of employees | Prior4YearInstant | 1700 | |
| Number of employees | Prior3YearInstant | 1709 | |
| Number of employees | Prior2YearInstant | 1701 | |
| Number of employees | Prior1YearInstant | 1684 | |
| Number of employees | CurrentYearInstant | 1653 | |
| Net sales (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 97811000000 | JPY |
| Net sales (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 92627000000 | JPY |
| Net sales (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 105919000000 | JPY |
| Net sales (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 98628000000 | JPY |
| Net sales (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 97724000000 | JPY |
| Ordinary income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 7464000000 | JPY |
| Ordinary income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 3962000000 | JPY |
| Ordinary income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 7360000000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 5971000000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 4508000000 | JPY |
| Net income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 7249000000 | JPY |
| Net income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 2701000000 | JPY |
| Net income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 5038000000 | JPY |
| Net income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 4128000000 | JPY |
| Net income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 3122000000 | JPY |
| Capital stock (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 4218000000 | JPY |
| Capital stock (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 4218000000 | JPY |
| Capital stock (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 4218000000 | JPY |
| Capital stock (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 4218000000 | JPY |
| Capital stock (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 4218000000 | JPY |
| Total number of issued shares (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 47486000 | |
| Total number of issued shares (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 47486000 | |
| Total number of issued shares (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 47486000 | |
| Total number of issued shares (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 47486000 | |
| Total number of issued shares (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 47486000 | |
| Net assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 31828000000 | JPY |
| Net assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 32768000000 | JPY |
| Net assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 37196000000 | JPY |
| Net assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 40191000000 | JPY |
| Net assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 41806000000 | JPY |
| Total assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 80775000000 | JPY |
| Total assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 77775000000 | JPY |
| Total assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 84997000000 | JPY |
| Total assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 82695000000 | JPY |
| Total assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 105236000000 | JPY |
| Net assets per share (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 679.87 | |
| Net assets per share (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 705.62 | |
| Net assets per share (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 798.60 | |
| Net assets per share (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 860.06 | |
| Net assets per share (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 900.38 | |
| Dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 32.00 | |
| Dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 20.00 | |
| Dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 26.00 |
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 |
| 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 |