Annual report
6494.TEDINET S100YL8X
Period2025-04-01 → 2026-03-31
Filed2026-06-26
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 145
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥3.7bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥2.1bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥2.1bn | 2023-04-01 → 2024-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥2.2bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥1.9bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥273m | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥137m | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥279m | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥154m | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥136m | 2023-04-01 → 2024-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥138m | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥150m | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥157m | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥154m | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥88m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥106m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥791m | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥123m | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥128m | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥84m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥106m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥8.2bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥5.7bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥5.6bn | at 2024-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥5.4bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥4.6bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥1.6bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥586m | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥6.5bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥5.2bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥5.0bn | at 2024-03-31v | Cons. | Net assets |
| Net assets / equity | ¥4.3bn | at 2023-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥3.7bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥3.8bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥2.6bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥3.8bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.6bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.6bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.4bn | at 2023-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥1.4bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥270m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥4m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥484m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥4m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥301m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | ¥885m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥66m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥977m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥25m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.1bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥97m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥3m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥203m | 2023-04-01 → 2024-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥7m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥7m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥1.88 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥2.4 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥17.95 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥2.91 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥3.37 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥1.86 | 2025-04-01 → 2026-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥119.64 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥117.01 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥114.46 | at 2024-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥98.68 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥97.71 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 71.4% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 89.8% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 89.3% | at 2024-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 80.5% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 80.8% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 1.5% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.1% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 16.8% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.0% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.5% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 207 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 83 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 85 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 83 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 81 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥287m | 2025-04-01 → 2026-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥282m | 2024-04-01 → 2025-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥282m | 2023-04-01 → 2024-03-31v | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥279m | 2022-04-01 → 2023-03-31v | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥271m | 2021-04-01 → 2022-03-31v | Standalone | Operating revenue1 (5-year summary) |
| Operating income | ¥120m | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥136m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥180m | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥155m | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥132m | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥119m | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥115m | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥180m | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥155m | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥111m | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥97m | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥697m | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥123m | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥101m | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥5.9bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥5.2bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥5.1bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥4.5bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥3.8bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥243m | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥213m | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥5.7bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥4.9bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥4.8bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥4.2bn | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥3.6bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥2.3bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.1bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥2.37 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥2.21 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥15.82 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥2.92 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥2.67 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥2.34 | 2025-04-01 → 2026-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥115.77 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥112.28 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥110.04 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥95.84 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥94.45 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 95.4% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 95.8% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 95.6% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 94.0% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 93.7% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 2.1% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.0% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 15.4% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.2% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.9% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 48,744,000 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 44,051,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 44,051,000 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 44,051,000 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 37,913,000 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 2 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 3 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 3 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 3 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 2 | at 2022-03-31v | 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 |
|---|---|---|---|
| Otherother segments | capex | 2025-04-01 → 2026-03-31 | ¥29m |
| Otherother segments | depreciation | 2025-04-01 → 2026-03-31 | ¥2m |
| Otherother segments | revenue | 2025-04-01 → 2026-03-31 | ¥287m |
| Otherother segments | revenue external | 2025-04-01 → 2026-03-31 | ¥5m |
| Otherother segments | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥282m |
| Otherother segments | segment assets | at 2026-03-31 | ¥209m |
| Otherother segments | segment profit | 2025-04-01 → 2026-03-31 | ¥242m |
| Reconciling Itemsreconciling | depreciation | 2025-04-01 → 2026-03-31 | ¥12m |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2026-03-31 | −¥282m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2026-03-31 | −¥282m |
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | ¥3.9bn |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | −¥122m |
| Electronics Businessreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥2m |
| Electronics Businessreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥11m |
| Electronics Businessreportable segment | employees | at 2026-03-31 | 127 pure |
| Electronics Businessreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥1.8bn |
| Electronics Businessreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥1.8bn |
| Electronics Businessreportable segment | segment assets | at 2026-03-31 | ¥2.5bn |
| Electronics Businessreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥115m |
| Industrial Furnace And Combustion Equipment Businessreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥5m |
| Industrial Furnace And Combustion Equipment Businessreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥10m |
| Industrial Furnace And Combustion Equipment Businessreportable segment | employees | at 2026-03-31 | 79 pure |
| Industrial Furnace And Combustion Equipment Businessreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥1.9bn |
| Industrial Furnace And Combustion Equipment Businessreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥1.9bn |
| Industrial Furnace And Combustion Equipment Businessreportable segment | segment assets | at 2026-03-31 | ¥1.6bn |
| Industrial Furnace And Combustion Equipment Businessreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥37m |
| —segment total | capex | 2025-04-01 → 2026-03-31 | ¥37m |
| —segment total | depreciation | 2025-04-01 → 2026-03-31 | ¥23m |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥4.0bn |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥3.7bn |
| —segment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥282m |
| —segment total | segment assets | at 2026-03-31 | ¥4.3bn |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | ¥395m |
| Otherother segments | revenue | 2024-04-01 → 2025-03-31 | ¥282m |
| Otherother segments | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥282m |
| Otherother segments | segment profit | 2024-04-01 → 2025-03-31 | ¥263m |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥2m |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥15m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥282m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥282m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥4.1bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥126m |
| Industrial Furnace And Combustion Equipment Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥9m |
| Industrial Furnace And Combustion Equipment Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥10m |
| Industrial Furnace And Combustion Equipment Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥2.1bn |
| Industrial Furnace And Combustion Equipment Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥2.1bn |
| Industrial Furnace And Combustion Equipment Businessreportable segment | segment assets | at 2025-03-31 | ¥1.6bn |
| Industrial Furnace And Combustion Equipment Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥803,000 |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥9m |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥10m |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥2.4bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥2.1bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥282m |
| —segment total | segment assets | at 2025-03-31 | ¥1.6bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥264m |
| Industrial Furnace And Combustion Equipment Businessreportable segment | employees | at 2026-03-31 | 1 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,414
| Item | Context | Value | Unit |
|---|---|---|---|
| Profit loss attributable to owners of parent | CurrentYearDuration | 88354000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 54030000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_ValuationAndTranslationAdjustmentsMember | 54030000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_SubscriptionRightsToSharesMember | 21863000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonControllingInterestsMember | 683585000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration | 759479000 | JPY |
| Total changes of items during the period | CurrentYearDuration_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 54030000 | JPY |
| Total changes of items during the period | CurrentYearDuration_RevaluationReserveForLandMember | － | JPY |
| Total changes of items during the period | CurrentYearDuration_ValuationAndTranslationAdjustmentsMember | 54030000 | JPY |
| Total changes of items during the period | CurrentYearDuration_SubscriptionRightsToSharesMember | 21863000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonControllingInterestsMember | 683585000 | JPY |
| Total changes of items during the period | CurrentYearDuration | 1382875000 | JPY |
| Net assets | CurrentYearInstant_ValuationDifferenceOnAvailableForSaleSecuritiesMember | -19089000 | JPY |
| Net assets | CurrentYearInstant_RevaluationReserveForLandMember | 38071000 | JPY |
| Net assets | CurrentYearInstant_ValuationAndTranslationAdjustmentsMember | 18982000 | JPY |
| Net assets | CurrentYearInstant_SubscriptionRightsToSharesMember | 24682000 | JPY |
| Net assets | CurrentYearInstant_NonControllingInterestsMember | 683585000 | JPY |
| Net assets | CurrentYearInstant | 6539884000 | JPY |
| Income before income taxes | Prior1YearDuration | 153956000 | JPY |
| Income before income taxes | CurrentYearDuration | 156511000 | JPY |
| Depreciation and amortization ope cf | Prior1YearDuration | 25044000 | JPY |
| Depreciation and amortization ope cf | CurrentYearDuration | 34939000 | JPY |
| Amortization of goodwill ope cf | Prior1YearDuration | － | JPY |
| Amortization of goodwill ope cf | CurrentYearDuration | 33714000 | JPY |
| Increase decrease in allowance for doubtful accounts ope cf | Prior1YearDuration | -600000 | JPY |
| Increase decrease in allowance for doubtful accounts ope cf | CurrentYearDuration | 86796000 | JPY |
| Increase decrease in provision for warranties for completed construction ope cf | Prior1YearDuration | 6151000 | JPY |
| Increase decrease in provision for warranties for completed construction ope cf | CurrentYearDuration | -2178000 | JPY |
| Loss on retirement of noncurrent assets ope cf | Prior1YearDuration | － | JPY |
| Loss on retirement of noncurrent assets ope cf | CurrentYearDuration | 18000 | JPY |
| Increase decrease in provision for bonuses ope cf | Prior1YearDuration | 2943000 | JPY |
| Increase decrease in provision for bonuses ope cf | CurrentYearDuration | 5663000 | JPY |
| Increase decrease in net defined benefit liability ope cf | Prior1YearDuration | 9493000 | JPY |
| Increase decrease in net defined benefit liability ope cf | CurrentYearDuration | -11599000 | JPY |
| Share based compensation expenses ope cf | Prior1YearDuration | 1821000 | JPY |
| Share based compensation expenses ope cf | CurrentYearDuration | 21863000 | JPY |
| Interest and dividends income ope cf | Prior1YearDuration | -17647000 | JPY |
| Interest and dividends income ope cf | CurrentYearDuration | -56713000 | JPY |
| Interest expenses ope cf | Prior1YearDuration | 677000 | JPY |
| Interest expenses ope cf | CurrentYearDuration | 3128000 | JPY |
| Equity in earnings losses of affiliates ope cf | Prior1YearDuration | 767000 | JPY |
| Equity in earnings losses of affiliates ope cf | CurrentYearDuration | 22865000 | JPY |
| Loss gain on step acquisitions ope cf | Prior1YearDuration | － | JPY |
| Loss gain on step acquisitions ope cf | CurrentYearDuration | -42486000 | JPY |
| Loss on liquidation of business ope cf | Prior1YearDuration | － | JPY |
| Loss on liquidation of business ope cf | CurrentYearDuration | 164472000 | JPY |
| Foreign exchange losses gains ope cf | Prior1YearDuration | 634000 | JPY |
| Foreign exchange losses gains ope cf | CurrentYearDuration | -1727000 | JPY |
| Share acquisition rights issuance costs ope cf | Prior1YearDuration | 2062000 | JPY |
| Share acquisition rights issuance costs ope cf | CurrentYearDuration | － | 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 |
| 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 |