Annual report
3981.TEDINET S100XUQE
Period2025-01-01 → 2025-12-31
Filed2026-03-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 157
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥16.7bn | 2025-01-01 → 2025-12-31 | Cons. | Net sales |
| Revenue | ¥18.4bn | 2024-01-01 → 2024-12-31 | Cons. | Net sales |
| Revenue | ¥19.1bn | 2023-01-01 → 2023-12-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥18.7bn | 2022-01-01 → 2022-12-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥18.6bn | 2021-01-01 → 2021-12-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.4bn | 2025-01-01 → 2025-12-31 | Cons. | Operating income |
| Operating income | ¥1.8bn | 2024-01-01 → 2024-12-31 | Cons. | Operating income |
| Ordinary income | ¥1.3bn | 2025-01-01 → 2025-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.7bn | 2024-01-01 → 2024-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.4bn | 2023-01-01 → 2023-12-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.6bn | 2022-01-01 → 2022-12-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.2bn | 2021-01-01 → 2021-12-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.3bn | 2025-01-01 → 2025-12-31 | Cons. | Income before income taxes |
| Profit before tax | ¥1.7bn | 2024-01-01 → 2024-12-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥684m | 2025-01-01 → 2025-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.3bn | 2024-01-01 → 2024-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥689m | 2023-01-01 → 2023-12-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥665m | 2022-01-01 → 2022-12-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥445m | 2021-01-01 → 2021-12-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥684m | 2025-01-01 → 2025-12-31 | Cons. | Profit loss |
| Net income | ¥1.3bn | 2024-01-01 → 2024-12-31 | Cons. | Profit loss |
| Total assets | ¥16.6bn | at 2025-12-31 | Cons. | Assets |
| Total assets | ¥17.3bn | at 2024-12-31 | Cons. | Assets |
| Total assets | ¥18.4bn | at 2023-12-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥19.0bn | at 2022-12-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥19.5bn | at 2021-12-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥8.5bn | at 2025-12-31 | Cons. | Liabilities |
| Total liabilities | ¥9.8bn | at 2024-12-31 | Cons. | Liabilities |
| Net assets / equity | ¥8.1bn | at 2025-12-31 | Cons. | Net assets |
| Net assets / equity | ¥7.5bn | at 2024-12-31 | Cons. | Net assets |
| Net assets / equity | ¥7.0bn | at 2023-12-31v | Cons. | Net assets |
| Net assets / equity | ¥6.3bn | at 2022-12-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥5.7bn | at 2021-12-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥5.3bn | at 2025-12-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥5.1bn | at 2024-12-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥5.3bn | at 2025-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥5.1bn | at 2024-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.8bn | at 2023-12-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.2bn | at 2022-12-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥3.5bn | at 2021-12-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.5bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.3bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.9bn | 2023-01-01 → 2023-12-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.4bn | 2022-01-01 → 2022-12-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.6bn | 2021-01-01 → 2021-12-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥222m | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥245m | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥174m | 2023-01-01 → 2023-12-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥245m | 2022-01-01 → 2022-12-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥330m | 2021-01-01 → 2021-12-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥1.1bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.8bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.1bn | 2023-01-01 → 2023-12-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.5bn | 2022-01-01 → 2022-12-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥929m | 2021-01-01 → 2021-12-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥122.37 | 2025-01-01 → 2025-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥220.02 | 2024-01-01 → 2024-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥114.74 | 2023-01-01 → 2023-12-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥111.34 | 2022-01-01 → 2022-12-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥74.81 | 2021-01-01 → 2021-12-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥122.08 | 2025-01-01 → 2025-12-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥219.21 | 2024-01-01 → 2024-12-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥114.11 | 2023-01-01 → 2023-12-31v | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥110.31 | 2022-01-01 → 2022-12-31v | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥73.92 | 2021-01-01 → 2021-12-31v | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥1,440.53 | at 2025-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,343.75 | at 2024-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,153.25 | at 2023-12-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,052.91 | at 2022-12-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥951.73 | at 2021-12-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 48.6% | at 2025-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.3% | at 2024-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 37.8% | at 2023-12-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 33.2% | at 2022-12-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 29.1% | at 2021-12-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 8.8% | 2025-01-01 → 2025-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 18.1% | 2024-01-01 → 2024-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.4% | 2023-01-01 → 2023-12-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.1% | 2022-01-01 → 2022-12-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.2% | 2021-01-01 → 2021-12-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 227 | at 2025-12-31 | Cons. | Number of employees |
| Employees | 213 | at 2024-12-31 | Cons. | Number of employees |
| Employees | 207 | at 2023-12-31v | Cons. | Number of employees |
| Employees | 197 | at 2022-12-31v | Cons. | Number of employees |
| Employees | 197 | at 2021-12-31v | Cons. | Number of employees |
| Revenue | ¥10.6bn | 2025-01-01 → 2025-12-31 | Standalone | Net sales |
| Revenue | ¥11.8bn | 2024-01-01 → 2024-12-31 | Standalone | Net sales |
| Revenue | ¥12.6bn | 2023-01-01 → 2023-12-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥12.2bn | 2022-01-01 → 2022-12-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥12.4bn | 2021-01-01 → 2021-12-31v | Standalone | Net sales (5-year summary) |
| Operating income | ¥432m | 2025-01-01 → 2025-12-31 | Standalone | Operating income |
| Operating income | ¥633m | 2024-01-01 → 2024-12-31 | Standalone | Operating income |
| Ordinary income | ¥892m | 2025-01-01 → 2025-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥608m | 2024-01-01 → 2024-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥583m | 2023-01-01 → 2023-12-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥491m | 2022-01-01 → 2022-12-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥88m | 2021-01-01 → 2021-12-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥858m | 2025-01-01 → 2025-12-31 | Standalone | Income before income taxes |
| Profit before tax | ¥608m | 2024-01-01 → 2024-12-31 | Standalone | Income before income taxes |
| Net income | ¥669m | 2025-01-01 → 2025-12-31 | Standalone | Profit loss |
| Net income | ¥345m | 2024-01-01 → 2024-12-31 | Standalone | Profit loss |
| Net income | ¥322m | 2023-01-01 → 2023-12-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥113m | 2022-01-01 → 2022-12-31v | Standalone | Net income loss (5-year summary) |
| Net income | −¥119m | 2021-01-01 → 2021-12-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥11.5bn | at 2025-12-31 | Standalone | Assets |
| Total assets | ¥12.1bn | at 2024-12-31 | Standalone | Assets |
| Total assets | ¥13.9bn | at 2023-12-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥14.8bn | at 2022-12-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥15.7bn | at 2021-12-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥6.0bn | at 2025-12-31 | Standalone | Liabilities |
| Total liabilities | ¥7.1bn | at 2024-12-31 | Standalone | Liabilities |
| Net assets / equity | ¥5.5bn | at 2025-12-31 | Standalone | Net assets |
| Net assets / equity | ¥5.0bn | at 2024-12-31 | Standalone | Net assets |
| Net assets / equity | ¥5.4bn | at 2023-12-31v | Standalone | Net assets |
| Net assets / equity | ¥5.1bn | at 2022-12-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥5.0bn | at 2021-12-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥2.4bn | at 2025-12-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.4bn | at 2024-12-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥119.8 | 2025-01-01 → 2025-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥58.15 | 2024-01-01 → 2024-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥53.59 | 2023-01-01 → 2023-12-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥19.01 | 2022-01-01 → 2022-12-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-20.02 | 2021-01-01 → 2021-12-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥119.51 | 2025-01-01 → 2025-12-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥57.94 | 2024-01-01 → 2024-12-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥53.29 | 2023-01-01 → 2023-12-31v | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥18.83 | 2022-01-01 → 2022-12-31v | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥42 | 2025-01-01 → 2025-12-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥23 | 2024-01-01 → 2024-12-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥15 | 2023-01-01 → 2023-12-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥12 | 2022-01-01 → 2022-12-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥8 | 2021-01-01 → 2021-12-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥988.59 | at 2025-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥892.7 | at 2024-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥895.79 | at 2023-12-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥855.34 | at 2022-12-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥845.37 | at 2021-12-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 47.9% | at 2025-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.1% | at 2024-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 38.9% | at 2023-12-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 34.8% | at 2022-12-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 32.0% | at 2021-12-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 12.8% | 2025-01-01 → 2025-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.6% | 2024-01-01 → 2024-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.1% | 2023-01-01 → 2023-12-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.2% | 2022-01-01 → 2022-12-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | -2.3% | 2021-01-01 → 2021-12-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 6,301,986 | at 2025-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,283,986 | at 2024-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,263,986 | at 2023-12-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,236,342 | at 2022-12-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,202,522 | at 2021-12-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 86 | at 2025-12-31 | Standalone | Number of employees |
| Employees | 73 | at 2024-12-31 | Standalone | Number of employees |
| Employees | 72 | at 2023-12-31v | Standalone | Number of employees |
| Employees | 70 | at 2022-12-31v | Standalone | Number of employees |
| Employees | 78 | at 2021-12-31v | 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 · 54
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | depreciation | 2025-01-01 → 2025-12-31 | −¥191,000 |
| Reconciling Itemsreconciling | revenue | 2025-01-01 → 2025-12-31 | −¥285m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-01-01 → 2025-12-31 | −¥285m |
| Reconciling Itemsreconciling | segment assets | at 2025-12-31 | −¥36m |
| Reconciling Itemsreconciling | segment profit | 2025-01-01 → 2025-12-31 | ¥191,000 |
| Contents Segmentreportable segment | capex | 2025-01-01 → 2025-12-31 | ¥31m |
| Contents Segmentreportable segment | depreciation | 2025-01-01 → 2025-12-31 | ¥175m |
| Contents Segmentreportable segment | employees | at 2025-12-31 | 141 pure |
| Contents Segmentreportable segment | revenue | 2025-01-01 → 2025-12-31 | ¥6.4bn |
| Contents Segmentreportable segment | revenue external | 2025-01-01 → 2025-12-31 | ¥6.1bn |
| Contents Segmentreportable segment | revenue intersegment | 2025-01-01 → 2025-12-31 | ¥230m |
| Contents Segmentreportable segment | segment assets | at 2025-12-31 | ¥10.4bn |
| Contents Segmentreportable segment | segment profit | 2025-01-01 → 2025-12-31 | ¥936m |
| Platform Segmentreportable segment | capex | 2025-01-01 → 2025-12-31 | ¥418m |
| Platform Segmentreportable segment | depreciation | 2025-01-01 → 2025-12-31 | ¥184m |
| Platform Segmentreportable segment | employees | at 2025-12-31 | 86 pure |
| Platform Segmentreportable segment | revenue | 2025-01-01 → 2025-12-31 | ¥10.6bn |
| Platform Segmentreportable segment | revenue external | 2025-01-01 → 2025-12-31 | ¥10.6bn |
| Platform Segmentreportable segment | revenue intersegment | 2025-01-01 → 2025-12-31 | ¥55m |
| Platform Segmentreportable segment | segment assets | at 2025-12-31 | ¥6.2bn |
| Platform Segmentreportable segment | segment profit | 2025-01-01 → 2025-12-31 | ¥432m |
| —segment total | capex | 2025-01-01 → 2025-12-31 | ¥449m |
| —segment total | depreciation | 2025-01-01 → 2025-12-31 | ¥359m |
| —segment total | revenue | 2025-01-01 → 2025-12-31 | ¥17.0bn |
| —segment total | revenue external | 2025-01-01 → 2025-12-31 | ¥16.7bn |
| —segment total | revenue intersegment | 2025-01-01 → 2025-12-31 | ¥285m |
| —segment total | segment assets | at 2025-12-31 | ¥16.6bn |
| —segment total | segment profit | 2025-01-01 → 2025-12-31 | ¥1.4bn |
| Reconciling Itemsreconciling | depreciation | 2024-01-01 → 2024-12-31 | −¥204,000 |
| Reconciling Itemsreconciling | revenue | 2024-01-01 → 2024-12-31 | −¥176m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-01-01 → 2024-12-31 | −¥176m |
| Reconciling Itemsreconciling | segment assets | at 2024-12-31 | −¥525m |
| Reconciling Itemsreconciling | segment profit | 2024-01-01 → 2024-12-31 | ¥840,000 |
| Contents Segmentreportable segment | capex | 2024-01-01 → 2024-12-31 | ¥21m |
| Contents Segmentreportable segment | depreciation | 2024-01-01 → 2024-12-31 | ¥182m |
| Contents Segmentreportable segment | revenue | 2024-01-01 → 2024-12-31 | ¥6.8bn |
| Contents Segmentreportable segment | revenue external | 2024-01-01 → 2024-12-31 | ¥6.6bn |
| Contents Segmentreportable segment | revenue intersegment | 2024-01-01 → 2024-12-31 | ¥174m |
| Contents Segmentreportable segment | segment assets | at 2024-12-31 | ¥11.0bn |
| Contents Segmentreportable segment | segment profit | 2024-01-01 → 2024-12-31 | ¥1.2bn |
| Platform Segmentreportable segment | capex | 2024-01-01 → 2024-12-31 | ¥294m |
| Platform Segmentreportable segment | depreciation | 2024-01-01 → 2024-12-31 | ¥215m |
| Platform Segmentreportable segment | revenue | 2024-01-01 → 2024-12-31 | ¥11.8bn |
| Platform Segmentreportable segment | revenue external | 2024-01-01 → 2024-12-31 | ¥11.8bn |
| Platform Segmentreportable segment | revenue intersegment | 2024-01-01 → 2024-12-31 | ¥2m |
| Platform Segmentreportable segment | segment assets | at 2024-12-31 | ¥6.8bn |
| Platform Segmentreportable segment | segment profit | 2024-01-01 → 2024-12-31 | ¥633m |
| —segment total | capex | 2024-01-01 → 2024-12-31 | ¥315m |
| —segment total | depreciation | 2024-01-01 → 2024-12-31 | ¥396m |
| —segment total | revenue | 2024-01-01 → 2024-12-31 | ¥18.6bn |
| —segment total | revenue external | 2024-01-01 → 2024-12-31 | ¥18.4bn |
| —segment total | revenue intersegment | 2024-01-01 → 2024-12-31 | ¥176m |
| —segment total | segment assets | at 2024-12-31 | ¥17.8bn |
| —segment total | segment profit | 2024-01-01 → 2024-12-31 | ¥1.8bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,286
| Item | Context | Value | Unit |
|---|---|---|---|
| Cash and cash equivalents (5-year summary) | Prior4YearInstant | 3545290000 | JPY |
| Cash and cash equivalents (5-year summary) | Prior3YearInstant | 4217980000 | JPY |
| Cash and cash equivalents (5-year summary) | Prior2YearInstant | 4825497000 | JPY |
| Cash and cash equivalents (5-year summary) | Prior1YearInstant | 5118725000 | JPY |
| Cash and cash equivalents (5-year summary) | CurrentYearInstant | 5293996000 | JPY |
| Number of employees | Prior4YearInstant | 197 | |
| Number of employees | Prior3YearInstant | 197 | |
| Number of employees | Prior2YearInstant | 207 | |
| Number of employees | Prior1YearInstant | 213 | |
| Number of employees | CurrentYearInstant | 227 | |
| Average number of temporary workers | Prior4YearInstant | 33 | |
| Average number of temporary workers | Prior3YearInstant | 30 | |
| Average number of temporary workers | Prior2YearInstant | 30 | |
| Average number of temporary workers | Prior1YearInstant | 31 | |
| Average number of temporary workers | CurrentYearInstant | 32 | |
| Net sales (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 12365762000 | JPY |
| Net sales (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 12237278000 | JPY |
| Net sales (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 12563854000 | JPY |
| Net sales (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 11799865000 | JPY |
| Net sales (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 10626829000 | JPY |
| Ordinary income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 88464000 | JPY |
| Ordinary income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 491364000 | JPY |
| Ordinary income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 582874000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 608476000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 891543000 | JPY |
| Net income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | -119079000 | JPY |
| Net income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 113436000 | JPY |
| Net income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 321856000 | JPY |
| Net income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 344522000 | JPY |
| Net income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 669324000 | JPY |
| Capital stock (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 1883373000 | JPY |
| Capital stock (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 1893301000 | JPY |
| Capital stock (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 1901359000 | JPY |
| Capital stock (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 1906359000 | JPY |
| Capital stock (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 1910859000 | JPY |
| Total number of issued shares (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 6202522 | |
| Total number of issued shares (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 6236342 | |
| Total number of issued shares (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 6263986 | |
| Total number of issued shares (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 6283986 | |
| Total number of issued shares (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 6301986 | |
| Net assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 5037821000 | JPY |
| Net assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 5129791000 | JPY |
| Net assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 5400993000 | JPY |
| Net assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 4975284000 | JPY |
| Net assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 5538112000 | JPY |
| Total assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 15724016000 | JPY |
| Total assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 14751611000 | JPY |
| Total assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 13892367000 | JPY |
| Total assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 12096181000 | JPY |
| Total assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 11526675000 | JPY |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 24 of 24 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |