Annual report
6497.TEDINET S100VD81
Period2024-01-01 → 2024-12-31
Filed2025-03-31
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amended by S100Z20J (2026-09-14).
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥12.1bn | 2024-01-01 → 2024-12-31 | Cons. | Net sales |
| Revenue | ¥11.1bn | 2023-01-01 → 2023-12-31 | Cons. | Net sales |
| Revenue | ¥11.2bn | 2022-01-01 → 2022-12-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥9.5bn | 2021-01-01 → 2021-12-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥8.3bn | 2020-01-01 → 2020-12-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.1bn | 2024-01-01 → 2024-12-31 | Cons. | Operating income |
| Operating income | ¥1.0bn | 2023-01-01 → 2023-12-31 | Cons. | Operating income |
| Ordinary income | ¥1.2bn | 2024-01-01 → 2024-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.1bn | 2023-01-01 → 2023-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.2bn | 2022-01-01 → 2022-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥583m | 2021-01-01 → 2021-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥571m | 2020-01-01 → 2020-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥750m | 2024-01-01 → 2024-12-31 | Cons. | Income before income taxes |
| Profit before tax | ¥1.3bn | 2023-01-01 → 2023-12-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥397m | 2024-01-01 → 2024-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥909m | 2023-01-01 → 2023-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥949m | 2022-01-01 → 2022-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥433m | 2021-01-01 → 2021-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥377m | 2020-01-01 → 2020-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥397m | 2024-01-01 → 2024-12-31 | Cons. | Profit loss |
| Net income | ¥909m | 2023-01-01 → 2023-12-31 | Cons. | Profit loss |
| Total assets | ¥21.6bn | at 2024-12-31 | Cons. | Assets |
| Total assets | ¥21.1bn | at 2023-12-31 | Cons. | Assets |
| Total assets | ¥19.8bn | at 2022-12-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥18.3bn | at 2021-12-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥17.4bn | at 2020-12-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥5.6bn | at 2024-12-31 | Cons. | Liabilities |
| Total liabilities | ¥5.5bn | at 2023-12-31 | Cons. | Liabilities |
| Net assets / equity | ¥16.1bn | at 2024-12-31 | Cons. | Net assets |
| Net assets / equity | ¥15.6bn | at 2023-12-31 | Cons. | Net assets |
| Net assets / equity | ¥14.3bn | at 2022-12-31d | Cons. | Net assets |
| Net assets / equity | ¥13.7bn | at 2021-12-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥13.2bn | at 2020-12-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥4.3bn | at 2024-12-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥4.6bn | at 2023-12-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥4.4bn | at 2024-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.6bn | at 2023-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.5bn | at 2022-12-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.9bn | at 2021-12-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥3.9bn | at 2020-12-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥536m | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥324m | 2023-01-01 → 2023-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.1bn | 2022-01-01 → 2022-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥412m | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.1bn | 2020-01-01 → 2020-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥443m | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥10m | 2023-01-01 → 2023-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥322m | 2022-01-01 → 2022-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥193m | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥525m | 2020-01-01 → 2020-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥310m | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥238m | 2023-01-01 → 2023-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥207m | 2022-01-01 → 2022-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥208m | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥212m | 2020-01-01 → 2020-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥59.23 | 2024-01-01 → 2024-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥136.04 | 2023-01-01 → 2023-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥142.26 | 2022-01-01 → 2022-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥64.96 | 2021-01-01 → 2021-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥56.57 | 2020-01-01 → 2020-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥2,395.16 | at 2024-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,337.24 | at 2023-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,141.54 | at 2022-12-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,050.23 | at 2021-12-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,979.59 | at 2020-12-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 74.2% | at 2024-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.1% | at 2023-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 72.2% | at 2022-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.7% | at 2021-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 75.9% | at 2020-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 2.5% | 2024-01-01 → 2024-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.1% | 2023-01-01 → 2023-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.8% | 2022-01-01 → 2022-12-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.2% | 2021-01-01 → 2021-12-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.9% | 2020-01-01 → 2020-12-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 288 | at 2024-12-31 | Cons. | Number of employees |
| Employees | 276 | at 2023-12-31 | Cons. | Number of employees |
| Employees | 263 | at 2022-12-31d | Cons. | Number of employees |
| Employees | 250 | at 2021-12-31d | Cons. | Number of employees |
| Employees | 248 | at 2020-12-31d | Cons. | Number of employees |
| Revenue | ¥11.7bn | 2024-01-01 → 2024-12-31 | Standalone | Net sales |
| Revenue | ¥11.0bn | 2023-01-01 → 2023-12-31 | Standalone | Net sales |
| Revenue | ¥10.5bn | 2022-01-01 → 2022-12-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥9.1bn | 2021-01-01 → 2021-12-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥8.0bn | 2020-01-01 → 2020-12-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥1.0bn | 2024-01-01 → 2024-12-31 | Standalone | Operating income |
| Operating income | ¥1.1bn | 2023-01-01 → 2023-12-31 | Standalone | Operating income |
| Ordinary income | ¥1.1bn | 2024-01-01 → 2024-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.1bn | 2023-01-01 → 2023-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥956m | 2022-01-01 → 2022-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥467m | 2021-01-01 → 2021-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥613m | 2020-01-01 → 2020-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥686m | 2024-01-01 → 2024-12-31 | Standalone | Income before income taxes |
| Profit before tax | ¥1.2bn | 2023-01-01 → 2023-12-31 | Standalone | Income before income taxes |
| Net income | ¥330m | 2024-01-01 → 2024-12-31 | Standalone | Profit loss |
| Net income | ¥854m | 2023-01-01 → 2023-12-31 | Standalone | Profit loss |
| Net income | ¥662m | 2022-01-01 → 2022-12-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥317m | 2021-01-01 → 2021-12-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥256m | 2020-01-01 → 2020-12-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥21.0bn | at 2024-12-31 | Standalone | Assets |
| Total assets | ¥20.5bn | at 2023-12-31 | Standalone | Assets |
| Total assets | ¥19.2bn | at 2022-12-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥18.1bn | at 2021-12-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥17.4bn | at 2020-12-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥5.5bn | at 2024-12-31 | Standalone | Liabilities |
| Total liabilities | ¥5.4bn | at 2023-12-31 | Standalone | Liabilities |
| Net assets / equity | ¥15.5bn | at 2024-12-31 | Standalone | Net assets |
| Net assets / equity | ¥15.1bn | at 2023-12-31 | Standalone | Net assets |
| Net assets / equity | ¥13.9bn | at 2022-12-31d | Standalone | Net assets |
| Net assets / equity | ¥13.6bn | at 2021-12-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥13.2bn | at 2020-12-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥4.2bn | at 2024-12-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥4.4bn | at 2023-12-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥49.24 | 2024-01-01 → 2024-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥127.73 | 2023-01-01 → 2023-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥99.17 | 2022-01-01 → 2022-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥47.58 | 2021-01-01 → 2021-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥38.35 | 2020-01-01 → 2020-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥35 | 2024-01-01 → 2024-12-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥35 | 2023-01-01 → 2023-12-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥30 | 2022-01-01 → 2022-12-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥25 | 2021-01-01 → 2021-12-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥25 | 2020-01-01 → 2020-12-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥2,313.4 | at 2024-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,262.96 | at 2023-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,079.34 | at 2022-12-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,034.32 | at 2021-12-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,981.54 | at 2020-12-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 73.7% | at 2024-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.8% | at 2023-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 72.1% | at 2022-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 75.0% | at 2021-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 76.1% | at 2020-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 2.2% | 2024-01-01 → 2024-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.9% | 2023-01-01 → 2023-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.8% | 2022-01-01 → 2022-12-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.4% | 2021-01-01 → 2021-12-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.9% | 2020-01-01 → 2020-12-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 7,424,140 | at 2024-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 7,424,140 | at 2023-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 7,424,140 | at 2022-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 7,424,140 | at 2021-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 7,424,140 | at 2020-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 262 | at 2024-12-31 | Standalone | Number of employees |
| Employees | 249 | at 2023-12-31 | Standalone | Number of employees |
| Employees | 237 | at 2022-12-31d | Standalone | Number of employees |
| Employees | 228 | at 2021-12-31d | Standalone | Number of employees |
| Employees | 229 | at 2020-12-31d | 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 · 38
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | segment assets | at 2024-12-31 | ¥506m |
| Real Estate Rent Businessreportable segment | depreciation | 2024-01-01 → 2024-12-31 | ¥119m |
| Real Estate Rent Businessreportable segment | revenue | 2024-01-01 → 2024-12-31 | ¥578m |
| Real Estate Rent Businessreportable segment | revenue external | 2024-01-01 → 2024-12-31 | ¥578m |
| Real Estate Rent Businessreportable segment | segment assets | at 2024-12-31 | ¥1.8bn |
| Real Estate Rent Businessreportable segment | segment profit | 2024-01-01 → 2024-12-31 | ¥384m |
| Valve Businessreportable segment | capex | 2024-01-01 → 2024-12-31 | ¥474m |
| Valve Businessreportable segment | depreciation | 2024-01-01 → 2024-12-31 | ¥446m |
| Valve Businessreportable segment | employees | at 2024-12-31 | 279 pure |
| Valve Businessreportable segment | revenue | 2024-01-01 → 2024-12-31 | ¥11.5bn |
| Valve Businessreportable segment | revenue external | 2024-01-01 → 2024-12-31 | ¥11.5bn |
| Valve Businessreportable segment | segment assets | at 2024-12-31 | ¥19.4bn |
| Valve Businessreportable segment | segment profit | 2024-01-01 → 2024-12-31 | ¥734m |
| —segment total | capex | 2024-01-01 → 2024-12-31 | ¥474m |
| —segment total | depreciation | 2024-01-01 → 2024-12-31 | ¥565m |
| —segment total | revenue | 2024-01-01 → 2024-12-31 | ¥12.1bn |
| —segment total | revenue external | 2024-01-01 → 2024-12-31 | ¥12.1bn |
| —segment total | segment assets | at 2024-12-31 | ¥21.1bn |
| —segment total | segment profit | 2024-01-01 → 2024-12-31 | ¥1.1bn |
| Reconciling Itemsreconciling | segment assets | at 2023-12-31 | ¥488m |
| Real Estate Rent Businessreportable segment | depreciation | 2023-01-01 → 2023-12-31 | ¥120m |
| Real Estate Rent Businessreportable segment | revenue | 2023-01-01 → 2023-12-31 | ¥578m |
| Real Estate Rent Businessreportable segment | revenue external | 2023-01-01 → 2023-12-31 | ¥578m |
| Real Estate Rent Businessreportable segment | segment assets | at 2023-12-31 | ¥1.9bn |
| Real Estate Rent Businessreportable segment | segment profit | 2023-01-01 → 2023-12-31 | ¥385m |
| Valve Businessreportable segment | capex | 2023-01-01 → 2023-12-31 | ¥435m |
| Valve Businessreportable segment | depreciation | 2023-01-01 → 2023-12-31 | ¥446m |
| Valve Businessreportable segment | revenue | 2023-01-01 → 2023-12-31 | ¥10.6bn |
| Valve Businessreportable segment | revenue external | 2023-01-01 → 2023-12-31 | ¥10.6bn |
| Valve Businessreportable segment | segment assets | at 2023-12-31 | ¥18.7bn |
| Valve Businessreportable segment | segment profit | 2023-01-01 → 2023-12-31 | ¥637m |
| —segment total | capex | 2023-01-01 → 2023-12-31 | ¥435m |
| —segment total | depreciation | 2023-01-01 → 2023-12-31 | ¥566m |
| —segment total | revenue | 2023-01-01 → 2023-12-31 | ¥11.1bn |
| —segment total | revenue external | 2023-01-01 → 2023-12-31 | ¥11.1bn |
| —segment total | segment assets | at 2023-12-31 | ¥20.6bn |
| —segment total | segment profit | 2023-01-01 → 2023-12-31 | ¥1.0bn |
| Valve Businessreportable segment | employees | at 2024-12-31 | 253 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,589
| Item | Context | Value | Unit |
|---|---|---|---|
| Average number of temporary workers | Prior3YearInstant_NonConsolidatedMember | 84 | |
| Average number of temporary workers | Prior2YearInstant_NonConsolidatedMember | 84 | |
| Average number of temporary workers | Prior1YearInstant_NonConsolidatedMember | 86 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 80 | |
| Total shareholder return | Prior4YearInstant_NonConsolidatedMember | 1.288 | |
| Total shareholder return | Prior3YearInstant_NonConsolidatedMember | 0.920 | |
| Total shareholder return | Prior2YearInstant_NonConsolidatedMember | 1.050 | |
| Total shareholder return | Prior1YearInstant_NonConsolidatedMember | 1.062 | |
| Total shareholder return | CurrentYearInstant_NonConsolidatedMember | 1.197 | |
| Total return on share price index | Prior4YearInstant_NonConsolidatedMember | 1.176 | |
| Total return on share price index | Prior3YearInstant_NonConsolidatedMember | 1.263 | |
| Total return on share price index | Prior2YearInstant_NonConsolidatedMember | 1.424 | |
| Total return on share price index | Prior1YearInstant_NonConsolidatedMember | 1.389 | |
| Total return on share price index | CurrentYearInstant_NonConsolidatedMember | 1.781 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E01652-000ValveBusinessReportableSegmentsMember | 279 | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E01652-000ValveBusinessReportableSegmentsMember | 82 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E01652-000RealEstateRentBusinessReportableSegmentsMember | － | |
| Average number of temporary workers | CurrentYearInstant_jpcrp030000-asr_E01652-000RealEstateRentBusinessReportableSegmentsMember | － | |
| Number of employees | CurrentYearInstant_CorporateSharedMember | 9 | |
| Average number of temporary workers | CurrentYearInstant_CorporateSharedMember | 1 | |
| Number of employees | CurrentYearInstant | 288 | |
| Average number of temporary workers | CurrentYearInstant | 83 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 262 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 80 | |
| Average age years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 40.6 | |
| Average length of service years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 12.6 | |
| Average annual salary information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 5672965 | JPY |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E01652-000ValveBusinessReportableSegmentsMember | 253 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E01652-000ValveBusinessReportableSegmentsMember | 79 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E01652-000RealEstateRentBusinessReportableSegmentsMember | － | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E01652-000RealEstateRentBusinessReportableSegmentsMember | － | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_CorporateSharedMember | 9 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_CorporateSharedMember | 1 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 262 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 80 | |
| Ratio of female employees in managerial positions metrics of reporting company | CurrentYearInstant_NonConsolidatedMember | － | |
| All employees calculated based on provisions of act on promotion of womens active engagement in professional life ratio of male employees taking childcare leave metrics of reporting company | CurrentYearInstant_NonConsolidatedMember | － | |
| All employees differences in wages between male and female employees metrics of reporting company | CurrentYearInstant_NonConsolidatedMember | 0.634 | |
| Regular employees differences in wages between male and female employees metrics of reporting company | CurrentYearInstant_NonConsolidatedMember | 0.796 | |
| Non regular employees differences in wages between male and female employees metrics of reporting company | CurrentYearInstant_NonConsolidatedMember | 0.953 | |
| Research and development expenses research and development activities | CurrentYearDuration | 286000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration | 690000000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E01652-000ValveBusinessReportableSegmentsMember | 690000000 | JPY |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 7424140 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 7424140 | |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant | 7424140 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant | 7424140 | |
| Number of shares constituting one unit | CurrentYearInstant_OrdinaryShareMember | 100 | |
| Number of shareholders national and local governments | CurrentYearInstant_OrdinaryShareMember | － | |
| Number of shareholders financial institutions | CurrentYearInstant_OrdinaryShareMember | 6 |
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 |
| 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 |