Annual report
3678.TEDINET S100QTXZ
Period2022-03-01 → 2023-02-28
Filed2023-05-26
StandardJapan GAAP
ConsolidatedYes
Data checks22 of 22 passed
Key figures · 152
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥101.7bn | 2022-03-01 → 2023-02-28 | Cons. | Net sales |
| Revenue | ¥104.7bn | 2021-03-01 → 2022-02-28 | Cons. | Net sales |
| Revenue | ¥83.5bn | 2020-03-01 → 2021-02-28d | Cons. | Net sales (5-year summary) |
| Revenue | ¥65.9bn | 2019-03-01 → 2020-02-29d | Cons. | Net sales (5-year summary) |
| Revenue | ¥50.6bn | 2018-03-01 → 2019-02-28d | Cons. | Net sales (5-year summary) |
| Operating income | ¥2.4bn | 2022-03-01 → 2023-02-28 | Cons. | Operating income |
| Operating income | ¥2.8bn | 2021-03-01 → 2022-02-28 | Cons. | Operating income |
| Ordinary income | ¥2.3bn | 2022-03-01 → 2023-02-28 | Cons. | Ordinary income |
| Ordinary income | ¥2.8bn | 2021-03-01 → 2022-02-28 | Cons. | Ordinary income |
| Ordinary income | ¥2.7bn | 2020-03-01 → 2021-02-28d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.8bn | 2019-03-01 → 2020-02-29d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.5bn | 2018-03-01 → 2019-02-28d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.5bn | 2022-03-01 → 2023-02-28 | Cons. | Income before income taxes |
| Profit before tax | ¥2.4bn | 2021-03-01 → 2022-02-28 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.1bn | 2022-03-01 → 2023-02-28 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.6bn | 2021-03-01 → 2022-02-28 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.5bn | 2020-03-01 → 2021-02-28d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥884m | 2019-03-01 → 2020-02-29d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥1.2bn | 2018-03-01 → 2019-02-28d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥984m | 2022-03-01 → 2023-02-28 | Cons. | Profit loss |
| Net income | ¥1.5bn | 2021-03-01 → 2022-02-28 | Cons. | Profit loss |
| Total assets | ¥50.9bn | at 2023-02-28 | Cons. | Assets |
| Total assets | ¥52.5bn | at 2022-02-28 | Cons. | Assets |
| Total assets | ¥43.2bn | at 2021-02-28d | Cons. | Total assets (5-year summary) |
| Total assets | ¥34.1bn | at 2020-02-29d | Cons. | Total assets (5-year summary) |
| Total assets | ¥30.9bn | at 2019-02-28d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥34.1bn | at 2023-02-28 | Cons. | Liabilities |
| Total liabilities | ¥35.6bn | at 2022-02-28 | Cons. | Liabilities |
| Net assets / equity | ¥16.8bn | at 2023-02-28 | Cons. | Net assets |
| Net assets / equity | ¥16.9bn | at 2022-02-28 | Cons. | Net assets |
| Net assets / equity | ¥12.2bn | at 2021-02-28d | Cons. | Net assets |
| Net assets / equity | ¥5.8bn | at 2020-02-29d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥4.5bn | at 2019-02-28d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥10.1bn | at 2023-02-28 | Cons. | Cash and deposits |
| Cash and deposits | ¥11.4bn | at 2022-02-28 | Cons. | Cash and deposits |
| Cash & equivalents | ¥10.1bn | at 2023-02-28 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥11.4bn | at 2022-02-28 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥12.7bn | at 2021-02-28d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥8.1bn | at 2020-02-29d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥7.7bn | at 2019-02-28d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.9bn | 2022-03-01 → 2023-02-28 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥4.6bn | 2021-03-01 → 2022-02-28 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.5bn | 2020-03-01 → 2021-02-28d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.9bn | 2019-03-01 → 2020-02-29d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.5bn | 2018-03-01 → 2019-02-28d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥3.1bn | 2022-03-01 → 2023-02-28 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥7.8bn | 2021-03-01 → 2022-02-28 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.3bn | 2020-03-01 → 2021-02-28d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥77m | 2019-03-01 → 2020-02-29d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥481m | 2018-03-01 → 2019-02-28d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥276m | 2022-03-01 → 2023-02-28 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥2.1bn | 2021-03-01 → 2022-02-28 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥3.3bn | 2020-03-01 → 2021-02-28d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.5bn | 2019-03-01 → 2020-02-29d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥364m | 2018-03-01 → 2019-02-28d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥68.35 | 2022-03-01 → 2023-02-28 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥99.75 | 2021-03-01 → 2022-02-28 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥104.52 | 2020-03-01 → 2021-02-28d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥64.58 | 2019-03-01 → 2020-02-29d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-106.02 | 2018-03-01 → 2019-02-28d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥68.35 | 2022-03-01 → 2023-02-28 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥99.68 | 2021-03-01 → 2022-02-28 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥102.8 | 2020-03-01 → 2021-02-28d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥60.85 | 2019-03-01 → 2020-02-29d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥1,082.72 | at 2023-02-28 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,059.59 | at 2022-02-28 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥787.66 | at 2021-02-28d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥408.61 | at 2020-02-29d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥353.96 | at 2019-02-28d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 32.8% | at 2023-02-28 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 32.0% | at 2022-02-28 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 28.0% | at 2021-02-28d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 17.0% | at 2020-02-29d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 14.1% | at 2019-02-28d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 6.3% | 2022-03-01 → 2023-02-28 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.9% | 2021-03-01 → 2022-02-28 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 17.0% | 2020-03-01 → 2021-02-28d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 17.4% | 2019-03-01 → 2020-02-29d | Cons. | Rate of return on equity (5-year summary) |
| ROE | -29.4% | 2018-03-01 → 2019-02-28d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 610 | at 2023-02-28 | Cons. | Number of employees |
| Employees | 580 | at 2022-02-28 | Cons. | Number of employees |
| Employees | 379 | at 2021-02-28d | Cons. | Number of employees |
| Employees | 350 | at 2020-02-29d | Cons. | Number of employees |
| Employees | 362 | at 2019-02-28d | Cons. | Number of employees |
| Revenue | ¥95.2bn | 2022-03-01 → 2023-02-28 | Standalone | Net sales |
| Revenue | ¥99.0bn | 2021-03-01 → 2022-02-28 | Standalone | Net sales |
| Operating income | ¥3.0bn | 2022-03-01 → 2023-02-28 | Standalone | Operating income |
| Operating income | ¥3.3bn | 2021-03-01 → 2022-02-28 | Standalone | Operating income |
| Ordinary income | ¥3.0bn | 2022-03-01 → 2023-02-28 | Standalone | Ordinary income |
| Ordinary income | ¥3.4bn | 2021-03-01 → 2022-02-28 | Standalone | Ordinary income |
| Ordinary income | ¥2.3bn | 2020-03-01 → 2021-02-28d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥275m | 2019-03-01 → 2020-02-29d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.1bn | 2018-03-01 → 2019-02-28d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.9bn | 2022-03-01 → 2023-02-28 | Standalone | Income before income taxes |
| Profit before tax | ¥2.5bn | 2021-03-01 → 2022-02-28 | Standalone | Income before income taxes |
| Net income | ¥1.3bn | 2022-03-01 → 2023-02-28 | Standalone | Profit loss |
| Net income | ¥1.5bn | 2021-03-01 → 2022-02-28 | Standalone | Profit loss |
| Net income | ¥251m | 2020-03-01 → 2021-02-28d | Standalone | Net income loss (5-year summary) |
| Net income | −¥63m | 2019-03-01 → 2020-02-29d | Standalone | Net income loss (5-year summary) |
| Net income | ¥37m | 2018-03-01 → 2019-02-28d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥48.7bn | at 2023-02-28 | Standalone | Assets |
| Total assets | ¥50.2bn | at 2022-02-28 | Standalone | Assets |
| Total assets | ¥43.2bn | at 2021-02-28d | Standalone | Total assets (5-year summary) |
| Total assets | ¥16.7bn | at 2020-02-29d | Standalone | Total assets (5-year summary) |
| Total assets | ¥17.8bn | at 2019-02-28d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥32.0bn | at 2023-02-28 | Standalone | Liabilities |
| Total liabilities | ¥33.4bn | at 2022-02-28 | Standalone | Liabilities |
| Net assets / equity | ¥16.7bn | at 2023-02-28 | Standalone | Net assets |
| Net assets / equity | ¥16.8bn | at 2022-02-28 | Standalone | Net assets |
| Net assets / equity | ¥12.7bn | at 2021-02-28d | Standalone | Net assets |
| Net assets / equity | ¥7.9bn | at 2020-02-29d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥7.4bn | at 2019-02-28d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥7.9bn | at 2023-02-28 | Standalone | Cash and deposits |
| Cash and deposits | ¥8.4bn | at 2022-02-28 | Standalone | Cash and deposits |
| EPS (basic) | ¥86.87 | 2022-03-01 → 2023-02-28 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥93.22 | 2021-03-01 → 2022-02-28 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥17.28 | 2020-03-01 → 2021-02-28d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-4.61 | 2019-03-01 → 2020-02-29d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥3.18 | 2018-03-01 → 2019-02-28d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥86.87 | 2022-03-01 → 2023-02-28 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥93.16 | 2021-03-01 → 2022-02-28 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥16.99 | 2020-03-01 → 2021-02-28d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥2.69 | 2018-03-01 → 2019-02-28d | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥21 | 2021-03-01 → 2022-02-28 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥21 | 2020-03-01 → 2021-02-28d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥13 | 2019-03-01 → 2020-02-29d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥10.5 | 2018-03-01 → 2019-02-28d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,083.84 | at 2023-02-28 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,057.54 | at 2022-02-28 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥824.16 | at 2021-02-28d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥551.27 | at 2020-02-29d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥593.22 | at 2019-02-28d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 34.3% | at 2023-02-28 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 33.4% | at 2022-02-28 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 29.3% | at 2021-02-28d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.6% | at 2020-02-29d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.2% | at 2019-02-28d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 8.0% | 2022-03-01 → 2023-02-28 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.0% | 2021-03-01 → 2022-02-28 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.5% | 2020-03-01 → 2021-02-28d | Standalone | Rate of return on equity (5-year summary) |
| ROE | -0.8% | 2019-03-01 → 2020-02-29d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 0.6% | 2018-03-01 → 2019-02-28d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 15,437,820 | at 2023-02-28 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,872,451 | at 2022-02-28 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,370,300 | at 2021-02-28d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 14,175,100 | at 2020-02-29d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 12,341,100 | at 2019-02-28d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 320 | at 2023-02-28 | Standalone | Number of employees |
| Employees | 308 | at 2022-02-28 | Standalone | Number of employees |
| Employees | 271 | at 2021-02-28d | Standalone | Number of employees |
| Employees | 58 | at 2020-02-29d | Standalone | Number of employees |
| Employees | 45 | at 2019-02-28d | 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 · 44
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | depreciation | 2022-03-01 → 2023-02-28 | ¥20m |
| Reconciling Itemsreconciling | revenue | 2022-03-01 → 2023-02-28 | −¥1.3bn |
| Reconciling Itemsreconciling | revenue external | 2022-03-01 → 2023-02-28 | ¥3m |
| Reconciling Itemsreconciling | revenue intersegment | 2022-03-01 → 2023-02-28 | −¥1.3bn |
| Reconciling Itemsreconciling | segment profit | 2022-03-01 → 2023-02-28 | −¥1.4bn |
| E Book Distribution Businessreportable segment | depreciation | 2022-03-01 → 2023-02-28 | ¥301m |
| E Book Distribution Businessreportable segment | employees | at 2023-02-28 | 190 pure |
| E Book Distribution Businessreportable segment | revenue | 2022-03-01 → 2023-02-28 | ¥94.4bn |
| E Book Distribution Businessreportable segment | revenue external | 2022-03-01 → 2023-02-28 | ¥94.3bn |
| E Book Distribution Businessreportable segment | revenue intersegment | 2022-03-01 → 2023-02-28 | ¥66m |
| E Book Distribution Businessreportable segment | segment profit | 2022-03-01 → 2023-02-28 | ¥5.2bn |
| Strategic Investmentreportable segment | depreciation | 2022-03-01 → 2023-02-28 | ¥369m |
| Strategic Investmentreportable segment | employees | at 2023-02-28 | 334 pure |
| Strategic Investmentreportable segment | revenue | 2022-03-01 → 2023-02-28 | ¥8.6bn |
| Strategic Investmentreportable segment | revenue external | 2022-03-01 → 2023-02-28 | ¥7.3bn |
| Strategic Investmentreportable segment | revenue intersegment | 2022-03-01 → 2023-02-28 | ¥1.3bn |
| Strategic Investmentreportable segment | segment profit | 2022-03-01 → 2023-02-28 | −¥1.5bn |
| —segment total | depreciation | 2022-03-01 → 2023-02-28 | ¥671m |
| —segment total | revenue | 2022-03-01 → 2023-02-28 | ¥103.0bn |
| —segment total | revenue external | 2022-03-01 → 2023-02-28 | ¥101.7bn |
| —segment total | revenue intersegment | 2022-03-01 → 2023-02-28 | ¥1.3bn |
| —segment total | segment profit | 2022-03-01 → 2023-02-28 | ¥3.8bn |
| Reconciling Itemsreconciling | depreciation | 2021-03-01 → 2022-02-28 | ¥48m |
| Reconciling Itemsreconciling | revenue | 2021-03-01 → 2022-02-28 | −¥564m |
| Reconciling Itemsreconciling | revenue external | 2021-03-01 → 2022-02-28 | ¥4m |
| Reconciling Itemsreconciling | revenue intersegment | 2021-03-01 → 2022-02-28 | −¥568m |
| Reconciling Itemsreconciling | segment profit | 2021-03-01 → 2022-02-28 | −¥1.1bn |
| E Book Distribution Businessreportable segment | depreciation | 2021-03-01 → 2022-02-28 | ¥291m |
| E Book Distribution Businessreportable segment | revenue | 2021-03-01 → 2022-02-28 | ¥98.8bn |
| E Book Distribution Businessreportable segment | revenue external | 2021-03-01 → 2022-02-28 | ¥98.7bn |
| E Book Distribution Businessreportable segment | revenue intersegment | 2021-03-01 → 2022-02-28 | ¥50m |
| E Book Distribution Businessreportable segment | segment profit | 2021-03-01 → 2022-02-28 | ¥4.8bn |
| Strategic Investmentreportable segment | depreciation | 2021-03-01 → 2022-02-28 | ¥116m |
| Strategic Investmentreportable segment | revenue | 2021-03-01 → 2022-02-28 | ¥6.5bn |
| Strategic Investmentreportable segment | revenue external | 2021-03-01 → 2022-02-28 | ¥6.0bn |
| Strategic Investmentreportable segment | revenue intersegment | 2021-03-01 → 2022-02-28 | ¥517m |
| Strategic Investmentreportable segment | segment profit | 2021-03-01 → 2022-02-28 | −¥832m |
| —segment total | depreciation | 2021-03-01 → 2022-02-28 | ¥407m |
| —segment total | revenue | 2021-03-01 → 2022-02-28 | ¥105.3bn |
| —segment total | revenue external | 2021-03-01 → 2022-02-28 | ¥104.7bn |
| —segment total | revenue intersegment | 2021-03-01 → 2022-02-28 | ¥568m |
| —segment total | segment profit | 2021-03-01 → 2022-02-28 | ¥3.9bn |
| E Book Distribution Businessreportable segment | employees | at 2023-02-28 | 165 pure |
| Strategic Investmentreportable segment | employees | at 2023-02-28 | 69 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,600
| Item | Context | Value | Unit |
|---|---|---|---|
| Commission fee noe | Prior1YearDuration_NonConsolidatedMember | － | JPY |
| Commission fee noe | CurrentYearDuration_NonConsolidatedMember | 20000000 | JPY |
| Contribution noe | Prior1YearDuration_NonConsolidatedMember | 50000000 | JPY |
| Contribution noe | CurrentYearDuration_NonConsolidatedMember | 40000000 | JPY |
| Other noe | Prior1YearDuration_NonConsolidatedMember | 1000000 | JPY |
| Other noe | CurrentYearDuration_NonConsolidatedMember | 0 | JPY |
| Non operating expenses | Prior1YearDuration_NonConsolidatedMember | 96000000 | JPY |
| Non operating expenses | CurrentYearDuration_NonConsolidatedMember | 89000000 | JPY |
| Ordinary income | Prior1YearDuration_NonConsolidatedMember | 3390000000 | JPY |
| Ordinary income | CurrentYearDuration_NonConsolidatedMember | 3025000000 | JPY |
| Gain on sales of noncurrent assets ei | Prior1YearDuration_NonConsolidatedMember | 2000000 | JPY |
| Gain on sales of noncurrent assets ei | CurrentYearDuration_NonConsolidatedMember | － | JPY |
| Reversal of provision for loss on business of subsidiaries and affiliates ei | Prior1YearDuration_NonConsolidatedMember | 37000000 | JPY |
| Reversal of provision for loss on business of subsidiaries and affiliates ei | CurrentYearDuration_NonConsolidatedMember | － | JPY |
| Extraordinary income | Prior1YearDuration_NonConsolidatedMember | 39000000 | JPY |
| Extraordinary income | CurrentYearDuration_NonConsolidatedMember | － | JPY |
| Loss on retirement of noncurrent assets el | Prior1YearDuration_NonConsolidatedMember | 63000000 | JPY |
| Loss on retirement of noncurrent assets el | CurrentYearDuration_NonConsolidatedMember | 117000000 | JPY |
| Impairment loss el | Prior1YearDuration_NonConsolidatedMember | － | JPY |
| Impairment loss el | CurrentYearDuration_NonConsolidatedMember | 171000000 | JPY |
| Loss on valuation of investment securities el | Prior1YearDuration_NonConsolidatedMember | － | JPY |
| Loss on valuation of investment securities el | CurrentYearDuration_NonConsolidatedMember | 145000000 | JPY |
| Loss on sales of stocks of subsidiaries and affiliates el | Prior1YearDuration_NonConsolidatedMember | － | JPY |
| Loss on sales of stocks of subsidiaries and affiliates el | CurrentYearDuration_NonConsolidatedMember | 88000000 | JPY |
| Loss on valuation of stocks of subsidiaries and affiliates el | Prior1YearDuration_NonConsolidatedMember | 668000000 | JPY |
| Loss on valuation of stocks of subsidiaries and affiliates el | CurrentYearDuration_NonConsolidatedMember | 16000000 | JPY |
| Loss on waiver of debt of subsidiariesassets el | Prior1YearDuration_NonConsolidatedMember | － | JPY |
| Loss on waiver of debt of subsidiariesassets el | CurrentYearDuration_NonConsolidatedMember | 420000000 | JPY |
| Provision of allowance for doubtful accounts for subsidiaries and affiliates el | Prior1YearDuration_NonConsolidatedMember | 178000000 | JPY |
| Provision of allowance for doubtful accounts for subsidiaries and affiliates el | CurrentYearDuration_NonConsolidatedMember | 193000000 | JPY |
| Extraordinary loss | Prior1YearDuration_NonConsolidatedMember | 910000000 | JPY |
| Extraordinary loss | CurrentYearDuration_NonConsolidatedMember | 1153000000 | JPY |
| Income before income taxes | Prior1YearDuration_NonConsolidatedMember | 2520000000 | JPY |
| Income before income taxes | CurrentYearDuration_NonConsolidatedMember | 1872000000 | JPY |
| Income taxes current | Prior1YearDuration_NonConsolidatedMember | 1023000000 | JPY |
| Income taxes current | CurrentYearDuration_NonConsolidatedMember | 511000000 | JPY |
| Income taxes deferred | Prior1YearDuration_NonConsolidatedMember | 22000000 | JPY |
| Income taxes deferred | CurrentYearDuration_NonConsolidatedMember | 15000000 | JPY |
| Income taxes | Prior1YearDuration_NonConsolidatedMember | 1046000000 | JPY |
| Income taxes | CurrentYearDuration_NonConsolidatedMember | 526000000 | JPY |
| Profit loss | Prior1YearDuration_NonConsolidatedMember | 1473000000 | JPY |
| Profit loss | CurrentYearDuration_NonConsolidatedMember | 1345000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_CapitalStockMember | 4415000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_LegalCapitalSurplusMember | 4118000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_OtherCapitalSurplusMember | 3053000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_CapitalSurplusMember | 7172000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 881000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_RetainedEarningsMember | 881000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_TreasuryStockMember | -1000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_ShareholdersEquityMember | 12467000000 | 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 · 22 of 22 passed
| balance sheet identity | pass rounding |
| 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 · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |