Annual report
7565.TEDINET S100W6SN
Period2024-04-01 → 2025-03-31
Filed2025-06-30
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥24.4bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥26.2bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥23.1bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥18.7bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥20.1bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.1bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Operating income | ¥1.5bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.2bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.5bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.1bn | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥589m | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥636m | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.2bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥1.5bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥873m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.1bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥600m | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥396m | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥430m | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥873m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Net income | ¥1.1bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Total assets | ¥20.4bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥24.0bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥21.3bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥18.4bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥18.3bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥8.7bn | at 2025-03-31 | Cons. | Liabilities |
| Total liabilities | ¥10.4bn | at 2024-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥11.7bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥13.5bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥12.3bn | at 2023-03-31v | Cons. | Net assets |
| Net assets / equity | ¥11.9bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥11.6bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥7.2bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥7.9bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥4.7bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.9bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.9bn | at 2023-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.6bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥4.0bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥2.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.0bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥1.4bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥864m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥48m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | ¥248m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥16m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥210m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥20m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥35m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥2.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥163m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥157m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥183m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥133m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥431.76 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥468.23 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥262.19 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥172.87 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥187.9 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥7,224.09 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥5,920.52 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥5,391.45 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥5,186.58 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥5,076.12 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 57.5% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.5% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.9% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 64.4% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.5% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 6.9% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.3% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.0% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.4% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.8% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 181 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 185 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 186 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 183 | at 2022-03-31v | Cons. | Number of employees |
| Employees | 185 | at 2021-03-31d | Cons. | Number of employees |
| Revenue | ¥23.9bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥25.4bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥22.5bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥18.1bn | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥19.6bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥1.1bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | ¥1.3bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.1bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.4bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.0bn | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥508m | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥566m | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.1bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥1.4bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | ¥805m | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥950m | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥515m | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥330m | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥376m | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥19.5bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥23.1bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥20.8bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥18.0bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥18.0bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥8.4bn | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥10.1bn | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥11.1bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥13.0bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥11.9bn | at 2023-03-31v | Standalone | Net assets |
| Net assets / equity | ¥11.5bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥11.4bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥6.9bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥7.7bn | at 2024-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥398.03 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥415.48 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥225.23 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥144.14 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥164.4 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥130 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥95 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥71 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥56 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥56 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥6,825.57 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥5,669.97 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥5,216.69 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥5,047.58 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥4,968.58 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 56.9% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.1% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.3% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 64.0% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.3% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 6.7% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.6% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.4% | 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) |
| ROE | 3.4% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 1,636,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 2,300,000 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 2,300,000 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 2,300,000 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 2,300,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 174 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 179 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 179 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 176 | at 2022-03-31v | Standalone | Number of employees |
| Employees | 179 | at 2021-03-31d | 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 · 50
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥18.5bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥117m |
| An Electronic Devide And Information And Telecommunications Apparatusreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥29m |
| An Electronic Devide And Information And Telecommunications Apparatusreportable segment | employees | at 2025-03-31 | 32 pure |
| An Electronic Devide And Information And Telecommunications Apparatusreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥8.6bn |
| An Electronic Devide And Information And Telecommunications Apparatusreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥8.6bn |
| An Electronic Devide And Information And Telecommunications Apparatusreportable segment | segment assets | at 2025-03-31 | ¥857m |
| An Electronic Devide And Information And Telecommunications Apparatusreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥323m |
| Electrical Machinery And Apparatus And An Industrial Systemreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥68m |
| Electrical Machinery And Apparatus And An Industrial Systemreportable segment | employees | at 2025-03-31 | 87 pure |
| Electrical Machinery And Apparatus And An Industrial Systemreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥10.7bn |
| Electrical Machinery And Apparatus And An Industrial Systemreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥10.7bn |
| Electrical Machinery And Apparatus And An Industrial Systemreportable segment | segment assets | at 2025-03-31 | ¥499m |
| Electrical Machinery And Apparatus And An Industrial Systemreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥612m |
| Equipment Itemreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥31m |
| Equipment Itemreportable segment | employees | at 2025-03-31 | 39 pure |
| Equipment Itemreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥5.0bn |
| Equipment Itemreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥5.0bn |
| Equipment Itemreportable segment | segment assets | at 2025-03-31 | ¥174m |
| Equipment Itemreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥271m |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥170m |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥24.4bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥24.4bn |
| —segment total | segment assets | at 2025-03-31 | ¥1.9bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥1.3bn |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | ¥20.6bn |
| Reconciling Itemsreconciling | segment profit | 2023-04-01 → 2024-03-31 | −¥138m |
| An Electronic Devide And Information And Telecommunications Apparatusreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥40m |
| An Electronic Devide And Information And Telecommunications Apparatusreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥9.6bn |
| An Electronic Devide And Information And Telecommunications Apparatusreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥9.6bn |
| An Electronic Devide And Information And Telecommunications Apparatusreportable segment | segment assets | at 2024-03-31 | ¥1.7bn |
| An Electronic Devide And Information And Telecommunications Apparatusreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥622m |
| Electrical Machinery And Apparatus And An Industrial Systemreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥57m |
| Electrical Machinery And Apparatus And An Industrial Systemreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥11.7bn |
| Electrical Machinery And Apparatus And An Industrial Systemreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥11.7bn |
| Electrical Machinery And Apparatus And An Industrial Systemreportable segment | segment assets | at 2024-03-31 | ¥1.1bn |
| Electrical Machinery And Apparatus And An Industrial Systemreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥713m |
| Equipment Itemreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥26m |
| Equipment Itemreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥4.7bn |
| Equipment Itemreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥4.7bn |
| Equipment Itemreportable segment | segment assets | at 2024-03-31 | ¥166m |
| Equipment Itemreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥244m |
| —segment total | depreciation | 2023-04-01 → 2024-03-31 | ¥164m |
| —segment total | revenue | 2023-04-01 → 2024-03-31 | ¥26.2bn |
| —segment total | revenue external | 2023-04-01 → 2024-03-31 | ¥26.2bn |
| —segment total | segment assets | at 2024-03-31 | ¥3.3bn |
| —segment total | segment profit | 2023-04-01 → 2024-03-31 | ¥1.6bn |
| An Electronic Devide And Information And Telecommunications Apparatusreportable segment | employees | at 2025-03-31 | 27 pure |
| Electrical Machinery And Apparatus And An Industrial Systemreportable segment | employees | at 2025-03-31 | 85 pure |
| Equipment Itemreportable segment | employees | at 2025-03-31 | 39 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,632
| Item | Context | Value | Unit |
|---|---|---|---|
| Consumption tax difference noe | Prior1YearDuration_NonConsolidatedMember | 473000 | JPY |
| Consumption tax difference noe | CurrentYearDuration_NonConsolidatedMember | 40000 | JPY |
| Other noe | Prior1YearDuration_NonConsolidatedMember | 382000 | JPY |
| Other noe | CurrentYearDuration_NonConsolidatedMember | 439000 | JPY |
| Non operating expenses | Prior1YearDuration_NonConsolidatedMember | 3505000 | JPY |
| Non operating expenses | CurrentYearDuration_NonConsolidatedMember | 7060000 | JPY |
| Ordinary income | Prior1YearDuration_NonConsolidatedMember | 1379187000 | JPY |
| Ordinary income | CurrentYearDuration_NonConsolidatedMember | 1095336000 | JPY |
| Return of profit gained through short term trading ei | Prior1YearDuration_NonConsolidatedMember | 20538000 | JPY |
| Return of profit gained through short term trading ei | CurrentYearDuration_NonConsolidatedMember | － | JPY |
| Gain on sales of investment securities ei | Prior1YearDuration_NonConsolidatedMember | 10470000 | JPY |
| Gain on sales of investment securities ei | CurrentYearDuration_NonConsolidatedMember | 12140000 | JPY |
| Extraordinary income | Prior1YearDuration_NonConsolidatedMember | 31008000 | JPY |
| Extraordinary income | CurrentYearDuration_NonConsolidatedMember | 12140000 | JPY |
| Loss on valuation of investment securities el | Prior1YearDuration_NonConsolidatedMember | 16562000 | JPY |
| Loss on valuation of investment securities el | CurrentYearDuration_NonConsolidatedMember | － | JPY |
| Office transfer expenses el | Prior1YearDuration_NonConsolidatedMember | － | JPY |
| Office transfer expenses el | CurrentYearDuration_NonConsolidatedMember | 1987000 | JPY |
| Loss on sales of noncurrent assets el | Prior1YearDuration_NonConsolidatedMember | － | JPY |
| Loss on sales of noncurrent assets el | CurrentYearDuration_NonConsolidatedMember | 2227000 | JPY |
| Extraordinary loss | Prior1YearDuration_NonConsolidatedMember | 16562000 | JPY |
| Extraordinary loss | CurrentYearDuration_NonConsolidatedMember | 4215000 | JPY |
| Income before income taxes | Prior1YearDuration_NonConsolidatedMember | 1393633000 | JPY |
| Income before income taxes | CurrentYearDuration_NonConsolidatedMember | 1103262000 | JPY |
| Income taxes current | Prior1YearDuration_NonConsolidatedMember | 482567000 | JPY |
| Income taxes current | CurrentYearDuration_NonConsolidatedMember | 270949000 | JPY |
| Income taxes deferred | Prior1YearDuration_NonConsolidatedMember | -39432000 | JPY |
| Income taxes deferred | CurrentYearDuration_NonConsolidatedMember | 27441000 | JPY |
| Income taxes | Prior1YearDuration_NonConsolidatedMember | 443134000 | JPY |
| Income taxes | CurrentYearDuration_NonConsolidatedMember | 298390000 | JPY |
| Profit loss | Prior1YearDuration_NonConsolidatedMember | 950499000 | JPY |
| Profit loss | CurrentYearDuration_NonConsolidatedMember | 804871000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_CapitalStockMember | 1005000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_LegalCapitalSurplusMember | 838560000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_CapitalSurplusMember | 838560000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_LegalRetainedEarningsMember | 97000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_ReserveForAdvancedDepreciationOfNoncurrentAssetsMember | 605898000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_GeneralReserveMember | 6200000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 2895420000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_RetainedEarningsMember | 9798319000 | JPY |
| Reversal of reserve for advanced depreciation of noncurrent assets | Prior1YearDuration_NonConsolidatedMember_ReserveForAdvancedDepreciationOfNoncurrentAssetsMember | -33308000 | JPY |
| Reversal of reserve for advanced depreciation of noncurrent assets | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 33308000 | JPY |
| Reversal of reserve for advanced depreciation of noncurrent assets | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsMember | － | JPY |
| Dividends from surplus | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | -155565000 | JPY |
| Dividends from surplus | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsMember | -155565000 | JPY |
| Profit loss | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 950499000 | JPY |
| Profit loss | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsMember | 950499000 | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_CapitalStockMember | － | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_LegalCapitalSurplusMember | － | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_CapitalSurplusMember | － | 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 |
| balance sheet identity | pass rounding |
| 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 |