Annual report
3678.TEDINET S100VURI
Period2024-03-01 → 2025-02-28
Filed2025-05-30
StandardJapan GAAP
ConsolidatedYes
Data checks22 of 22 passed
Key figures · 150
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥101.9bn | 2024-03-01 → 2025-02-28 | Cons. | Net sales |
| Revenue | ¥94.0bn | 2023-03-01 → 2024-02-29 | Cons. | Net sales |
| Revenue | ¥101.7bn | 2022-03-01 → 2023-02-28d | Cons. | Net sales (5-year summary) |
| Revenue | ¥104.7bn | 2021-03-01 → 2022-02-28d | Cons. | Net sales (5-year summary) |
| Revenue | ¥83.5bn | 2020-03-01 → 2021-02-28d | Cons. | Net sales (5-year summary) |
| Operating income | ¥2.5bn | 2024-03-01 → 2025-02-28 | Cons. | Operating income |
| Operating income | ¥2.1bn | 2023-03-01 → 2024-02-29 | Cons. | Operating income |
| Ordinary income | ¥2.4bn | 2024-03-01 → 2025-02-28 | Cons. | Ordinary income |
| Ordinary income | ¥2.0bn | 2023-03-01 → 2024-02-29 | Cons. | Ordinary income |
| Ordinary income | ¥2.3bn | 2022-03-01 → 2023-02-28d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.8bn | 2021-03-01 → 2022-02-28d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.7bn | 2020-03-01 → 2021-02-28d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.9bn | 2024-03-01 → 2025-02-28 | Cons. | Income before income taxes |
| Profit before tax | ¥438m | 2023-03-01 → 2024-02-29 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.4bn | 2024-03-01 → 2025-02-28 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥319m | 2023-03-01 → 2024-02-29 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.1bn | 2022-03-01 → 2023-02-28d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.6bn | 2021-03-01 → 2022-02-28d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.5bn | 2020-03-01 → 2021-02-28d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥1.4bn | 2024-03-01 → 2025-02-28 | Cons. | Profit loss |
| Net income | −¥384m | 2023-03-01 → 2024-02-29 | Cons. | Profit loss |
| Total assets | ¥53.2bn | at 2025-02-28 | Cons. | Assets |
| Total assets | ¥51.6bn | at 2024-02-29 | Cons. | Assets |
| Total assets | ¥50.9bn | at 2023-02-28d | Cons. | Total assets (5-year summary) |
| Total assets | ¥52.5bn | at 2022-02-28d | Cons. | Total assets (5-year summary) |
| Total assets | ¥43.2bn | at 2021-02-28d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥35.5bn | at 2025-02-28 | Cons. | Liabilities |
| Total liabilities | ¥35.4bn | at 2024-02-29 | Cons. | Liabilities |
| Net assets / equity | ¥17.7bn | at 2025-02-28 | Cons. | Net assets |
| Net assets / equity | ¥16.2bn | at 2024-02-29 | Cons. | Net assets |
| Net assets / equity | ¥16.8bn | at 2023-02-28d | Cons. | Net assets |
| Net assets / equity | ¥16.9bn | at 2022-02-28d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥12.2bn | at 2021-02-28d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥13.6bn | at 2025-02-28 | Cons. | Cash and deposits |
| Cash and deposits | ¥11.0bn | at 2024-02-29 | Cons. | Cash and deposits |
| Cash & equivalents | ¥13.6bn | at 2025-02-28 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥11.0bn | at 2024-02-29 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥10.1bn | at 2023-02-28d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥11.4bn | at 2022-02-28d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥12.7bn | at 2021-02-28d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥3.9bn | 2024-03-01 → 2025-02-28 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥3.2bn | 2023-03-01 → 2024-02-29 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.9bn | 2022-03-01 → 2023-02-28d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥4.6bn | 2021-03-01 → 2022-02-28d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.5bn | 2020-03-01 → 2021-02-28d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | ¥137m | 2024-03-01 → 2025-02-28 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥688m | 2023-03-01 → 2024-02-29 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥3.1bn | 2022-03-01 → 2023-02-28d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥7.8bn | 2021-03-01 → 2022-02-28d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.3bn | 2020-03-01 → 2021-02-28d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥1.5bn | 2024-03-01 → 2025-02-28 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.6bn | 2023-03-01 → 2024-02-29 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥276m | 2022-03-01 → 2023-02-28d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥2.1bn | 2021-03-01 → 2022-02-28d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥3.3bn | 2020-03-01 → 2021-02-28d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥90.08 | 2024-03-01 → 2025-02-28 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-21.08 | 2023-03-01 → 2024-02-29 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥68.35 | 2022-03-01 → 2023-02-28d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥99.75 | 2021-03-01 → 2022-02-28d | 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 (diluted) | ¥68.35 | 2022-03-01 → 2023-02-28d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥99.68 | 2021-03-01 → 2022-02-28d | 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) |
| Net assets per share | ¥1,161.59 | at 2025-02-28 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,070.86 | at 2024-02-29 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,082.72 | at 2023-02-28d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,059.59 | at 2022-02-28d | 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) |
| Equity ratio | 33.1% | at 2025-02-28 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 31.4% | at 2024-02-29 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 32.8% | at 2023-02-28d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 32.0% | at 2022-02-28d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 28.0% | at 2021-02-28d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 8.1% | 2024-03-01 → 2025-02-28 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -1.9% | 2023-03-01 → 2024-02-29 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.3% | 2022-03-01 → 2023-02-28d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.9% | 2021-03-01 → 2022-02-28d | 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) |
| Employees | 558 | at 2025-02-28 | Cons. | Number of employees |
| Employees | 606 | at 2024-02-29 | Cons. | Number of employees |
| Employees | 610 | at 2023-02-28d | Cons. | Number of employees |
| Employees | 580 | at 2022-02-28d | Cons. | Number of employees |
| Employees | 379 | at 2021-02-28d | Cons. | Number of employees |
| Revenue | ¥94.9bn | 2024-03-01 → 2025-02-28 | Standalone | Net sales |
| Revenue | ¥87.6bn | 2023-03-01 → 2024-02-29 | Standalone | Net sales |
| Operating income | ¥3.1bn | 2024-03-01 → 2025-02-28 | Standalone | Operating income |
| Operating income | ¥2.9bn | 2023-03-01 → 2024-02-29 | Standalone | Operating income |
| Ordinary income | ¥3.3bn | 2024-03-01 → 2025-02-28 | Standalone | Ordinary income |
| Ordinary income | ¥2.9bn | 2023-03-01 → 2024-02-29 | Standalone | Ordinary income |
| Ordinary income | ¥3.0bn | 2022-03-01 → 2023-02-28d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥3.4bn | 2021-03-01 → 2022-02-28d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.3bn | 2020-03-01 → 2021-02-28d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥2.3bn | 2024-03-01 → 2025-02-28 | Standalone | Income before income taxes |
| Profit before tax | ¥1.4bn | 2023-03-01 → 2024-02-29 | Standalone | Income before income taxes |
| Net income | ¥1.9bn | 2024-03-01 → 2025-02-28 | Standalone | Profit loss |
| Net income | ¥618m | 2023-03-01 → 2024-02-29 | Standalone | Profit loss |
| Net income | ¥1.3bn | 2022-03-01 → 2023-02-28d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.5bn | 2021-03-01 → 2022-02-28d | Standalone | Net income loss (5-year summary) |
| Net income | ¥251m | 2020-03-01 → 2021-02-28d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥51.7bn | at 2025-02-28 | Standalone | Assets |
| Total assets | ¥50.0bn | at 2024-02-29 | Standalone | Assets |
| Total assets | ¥48.7bn | at 2023-02-28d | Standalone | Total assets (5-year summary) |
| Total assets | ¥50.2bn | at 2022-02-28d | Standalone | Total assets (5-year summary) |
| Total assets | ¥43.2bn | at 2021-02-28d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥33.2bn | at 2025-02-28 | Standalone | Liabilities |
| Total liabilities | ¥33.0bn | at 2024-02-29 | Standalone | Liabilities |
| Net assets / equity | ¥18.5bn | at 2025-02-28 | Standalone | Net assets |
| Net assets / equity | ¥17.0bn | at 2024-02-29 | Standalone | Net assets |
| Net assets / equity | ¥16.7bn | at 2023-02-28d | Standalone | Net assets |
| Net assets / equity | ¥16.8bn | at 2022-02-28d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥12.7bn | at 2021-02-28d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥11.7bn | at 2025-02-28 | Standalone | Cash and deposits |
| Cash and deposits | ¥8.9bn | at 2024-02-29 | Standalone | Cash and deposits |
| EPS (basic) | ¥126.27 | 2024-03-01 → 2025-02-28 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥40.76 | 2023-03-01 → 2024-02-29 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥86.87 | 2022-03-01 → 2023-02-28d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥93.22 | 2021-03-01 → 2022-02-28d | 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 (diluted) | ¥86.87 | 2022-03-01 → 2023-02-28d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥93.16 | 2021-03-01 → 2022-02-28d | 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) |
| Dividend per share | ¥36 | 2024-03-01 → 2025-02-28 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥22 | 2023-03-01 → 2024-02-29 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥21 | 2021-03-01 → 2022-02-28d | 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) |
| Net assets per share | ¥1,222.12 | at 2025-02-28 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,120.55 | at 2024-02-29 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,083.84 | at 2023-02-28d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,057.54 | at 2022-02-28d | 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) |
| Equity ratio | 35.8% | at 2025-02-28 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 33.9% | at 2024-02-29 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 34.3% | at 2023-02-28d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 33.4% | at 2022-02-28d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 29.3% | at 2021-02-28d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 10.8% | 2024-03-01 → 2025-02-28 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.7% | 2023-03-01 → 2024-02-29 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.0% | 2022-03-01 → 2023-02-28d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.0% | 2021-03-01 → 2022-02-28d | 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) |
| Shares issued | 15,172,972 | at 2025-02-28 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,130,911 | at 2024-02-29 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,437,820 | at 2023-02-28d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,872,451 | at 2022-02-28d | 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) |
| Employees | 272 | at 2025-02-28 | Standalone | Number of employees |
| Employees | 316 | at 2024-02-29 | Standalone | Number of employees |
| Employees | 320 | at 2023-02-28d | Standalone | Number of employees |
| Employees | 308 | at 2022-02-28d | Standalone | Number of employees |
| Employees | 271 | at 2021-02-28d | 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 | 2024-03-01 → 2025-02-28 | ¥31m |
| Reconciling Itemsreconciling | revenue | 2024-03-01 → 2025-02-28 | −¥857m |
| Reconciling Itemsreconciling | revenue external | 2024-03-01 → 2025-02-28 | ¥450m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-03-01 → 2025-02-28 | −¥1.3bn |
| Reconciling Itemsreconciling | segment profit | 2024-03-01 → 2025-02-28 | −¥1.5bn |
| E Book Distribution Businessreportable segment | depreciation | 2024-03-01 → 2025-02-28 | ¥295m |
| E Book Distribution Businessreportable segment | employees | at 2025-02-28 | 173 pure |
| E Book Distribution Businessreportable segment | revenue | 2024-03-01 → 2025-02-28 | ¥93.8bn |
| E Book Distribution Businessreportable segment | revenue external | 2024-03-01 → 2025-02-28 | ¥93.8bn |
| E Book Distribution Businessreportable segment | revenue intersegment | 2024-03-01 → 2025-02-28 | ¥51m |
| E Book Distribution Businessreportable segment | segment profit | 2024-03-01 → 2025-02-28 | ¥5.0bn |
| Strategic Investmentreportable segment | depreciation | 2024-03-01 → 2025-02-28 | ¥330m |
| Strategic Investmentreportable segment | employees | at 2025-02-28 | 296 pure |
| Strategic Investmentreportable segment | revenue | 2024-03-01 → 2025-02-28 | ¥9.0bn |
| Strategic Investmentreportable segment | revenue external | 2024-03-01 → 2025-02-28 | ¥7.7bn |
| Strategic Investmentreportable segment | revenue intersegment | 2024-03-01 → 2025-02-28 | ¥1.3bn |
| Strategic Investmentreportable segment | segment profit | 2024-03-01 → 2025-02-28 | −¥994m |
| —segment total | depreciation | 2024-03-01 → 2025-02-28 | ¥625m |
| —segment total | revenue | 2024-03-01 → 2025-02-28 | ¥102.8bn |
| —segment total | revenue external | 2024-03-01 → 2025-02-28 | ¥101.5bn |
| —segment total | revenue intersegment | 2024-03-01 → 2025-02-28 | ¥1.3bn |
| —segment total | segment profit | 2024-03-01 → 2025-02-28 | ¥4.0bn |
| Reconciling Itemsreconciling | depreciation | 2023-03-01 → 2024-02-29 | ¥28m |
| Reconciling Itemsreconciling | revenue | 2023-03-01 → 2024-02-29 | −¥1.0bn |
| Reconciling Itemsreconciling | revenue external | 2023-03-01 → 2024-02-29 | ¥198m |
| Reconciling Itemsreconciling | revenue intersegment | 2023-03-01 → 2024-02-29 | −¥1.2bn |
| Reconciling Itemsreconciling | segment profit | 2023-03-01 → 2024-02-29 | −¥1.6bn |
| E Book Distribution Businessreportable segment | depreciation | 2023-03-01 → 2024-02-29 | ¥306m |
| E Book Distribution Businessreportable segment | revenue | 2023-03-01 → 2024-02-29 | ¥86.4bn |
| E Book Distribution Businessreportable segment | revenue external | 2023-03-01 → 2024-02-29 | ¥86.4bn |
| E Book Distribution Businessreportable segment | revenue intersegment | 2023-03-01 → 2024-02-29 | ¥46m |
| E Book Distribution Businessreportable segment | segment profit | 2023-03-01 → 2024-02-29 | ¥4.9bn |
| Strategic Investmentreportable segment | depreciation | 2023-03-01 → 2024-02-29 | ¥291m |
| Strategic Investmentreportable segment | revenue | 2023-03-01 → 2024-02-29 | ¥8.6bn |
| Strategic Investmentreportable segment | revenue external | 2023-03-01 → 2024-02-29 | ¥7.4bn |
| Strategic Investmentreportable segment | revenue intersegment | 2023-03-01 → 2024-02-29 | ¥1.2bn |
| Strategic Investmentreportable segment | segment profit | 2023-03-01 → 2024-02-29 | −¥1.3bn |
| —segment total | depreciation | 2023-03-01 → 2024-02-29 | ¥597m |
| —segment total | revenue | 2023-03-01 → 2024-02-29 | ¥95.1bn |
| —segment total | revenue external | 2023-03-01 → 2024-02-29 | ¥93.8bn |
| —segment total | revenue intersegment | 2023-03-01 → 2024-02-29 | ¥1.2bn |
| —segment total | segment profit | 2023-03-01 → 2024-02-29 | ¥3.6bn |
| E Book Distribution Businessreportable segment | employees | at 2025-02-28 | 150 pure |
| Strategic Investmentreportable segment | employees | at 2025-02-28 | 40 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,485
| Item | Context | Value | Unit |
|---|---|---|---|
| Retirement benefit expenses sga | Prior1YearDuration | 113000000 | JPY |
| Retirement benefit expenses sga | CurrentYearDuration | 108000000 | JPY |
| Commission fee sga | Prior1YearDuration | 1334000000 | JPY |
| Commission fee sga | CurrentYearDuration | 1162000000 | JPY |
| Amortization of goodwill sga | Prior1YearDuration | 702000000 | JPY |
| Amortization of goodwill sga | CurrentYearDuration | 657000000 | JPY |
| Research and development expenses sga | Prior1YearDuration | 51000000 | JPY |
| Research and development expenses sga | CurrentYearDuration | 24000000 | JPY |
| Revenues from external customers | Prior1YearDuration_jpcrp030000-asr_E30002-000EBookDistributionBusinessReportableSegmentsMember | 86402000000 | JPY |
| Revenues from external customers | Prior1YearDuration_jpcrp030000-asr_E30002-000StrategicInvestmentReportableSegmentsMember | 7435000000 | JPY |
| Revenues from external customers | Prior1YearDuration_ReportableSegmentsMember | 93838000000 | JPY |
| Revenues from external customers | Prior1YearDuration_ReconcilingItemsMember | 198000000 | JPY |
| Revenues from external customers | Prior1YearDuration | 94036000000 | JPY |
| Transactions with other segments | Prior1YearDuration_jpcrp030000-asr_E30002-000EBookDistributionBusinessReportableSegmentsMember | 46000000 | JPY |
| Transactions with other segments | Prior1YearDuration_jpcrp030000-asr_E30002-000StrategicInvestmentReportableSegmentsMember | 1178000000 | JPY |
| Transactions with other segments | Prior1YearDuration_ReportableSegmentsMember | 1224000000 | JPY |
| Transactions with other segments | Prior1YearDuration_ReconcilingItemsMember | -1224000000 | JPY |
| Transactions with other segments | Prior1YearDuration | － | JPY |
| Net sales | Prior1YearDuration_jpcrp030000-asr_E30002-000EBookDistributionBusinessReportableSegmentsMember | 86448000000 | JPY |
| Net sales | Prior1YearDuration_jpcrp030000-asr_E30002-000StrategicInvestmentReportableSegmentsMember | 8613000000 | JPY |
| Net sales | Prior1YearDuration_ReportableSegmentsMember | 95062000000 | JPY |
| Net sales | Prior1YearDuration_ReconcilingItemsMember | -1025000000 | JPY |
| Net sales | Prior1YearDuration | 94036000000 | JPY |
| Operating income | Prior1YearDuration_jpcrp030000-asr_E30002-000EBookDistributionBusinessReportableSegmentsMember | 4910000000 | JPY |
| Operating income | Prior1YearDuration_jpcrp030000-asr_E30002-000StrategicInvestmentReportableSegmentsMember | -1291000000 | JPY |
| Operating income | Prior1YearDuration_ReportableSegmentsMember | 3619000000 | JPY |
| Operating income | Prior1YearDuration_ReconcilingItemsMember | -1553000000 | JPY |
| Operating income | Prior1YearDuration | 2066000000 | JPY |
| Amortization of goodwill before offsetting | Prior1YearDuration_jpcrp030000-asr_E30002-000EBookDistributionBusinessReportableSegmentsMember | 253000000 | JPY |
| Amortization of goodwill before offsetting | Prior1YearDuration_jpcrp030000-asr_E30002-000StrategicInvestmentReportableSegmentsMember | 448000000 | JPY |
| Amortization of goodwill before offsetting | Prior1YearDuration_ReportableSegmentsMember | 702000000 | JPY |
| Amortization of goodwill before offsetting | Prior1YearDuration_ReconcilingItemsMember | － | JPY |
| Amortization of goodwill before offsetting | Prior1YearDuration | 702000000 | JPY |
| Depreciation segment information | Prior1YearDuration_jpcrp030000-asr_E30002-000EBookDistributionBusinessReportableSegmentsMember | 306000000 | JPY |
| Depreciation segment information | Prior1YearDuration_jpcrp030000-asr_E30002-000StrategicInvestmentReportableSegmentsMember | 291000000 | JPY |
| Depreciation segment information | Prior1YearDuration_ReportableSegmentsMember | 597000000 | JPY |
| Depreciation segment information | Prior1YearDuration_ReconcilingItemsMember | 28000000 | JPY |
| Depreciation segment information | Prior1YearDuration | 625000000 | JPY |
| Revenues from external customers | CurrentYearDuration_jpcrp030000-asr_E30002-000EBookDistributionBusinessReportableSegmentsMember | 93767000000 | JPY |
| Revenues from external customers | CurrentYearDuration_jpcrp030000-asr_E30002-000StrategicInvestmentReportableSegmentsMember | 7697000000 | JPY |
| Revenues from external customers | CurrentYearDuration_ReportableSegmentsMember | 101464000000 | JPY |
| Revenues from external customers | CurrentYearDuration_ReconcilingItemsMember | 450000000 | JPY |
| Revenues from external customers | CurrentYearDuration | 101914000000 | JPY |
| Transactions with other segments | CurrentYearDuration_jpcrp030000-asr_E30002-000EBookDistributionBusinessReportableSegmentsMember | 51000000 | JPY |
| Transactions with other segments | CurrentYearDuration_jpcrp030000-asr_E30002-000StrategicInvestmentReportableSegmentsMember | 1256000000 | JPY |
| Transactions with other segments | CurrentYearDuration_ReportableSegmentsMember | 1307000000 | JPY |
| Transactions with other segments | CurrentYearDuration_ReconcilingItemsMember | -1307000000 | JPY |
| Transactions with other segments | CurrentYearDuration | － | JPY |
| Net sales | CurrentYearDuration_jpcrp030000-asr_E30002-000EBookDistributionBusinessReportableSegmentsMember | 93818000000 | JPY |
| Net sales | CurrentYearDuration_jpcrp030000-asr_E30002-000StrategicInvestmentReportableSegmentsMember | 8953000000 | 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 rounding |
| balance sheet identity | pass rounding |
| 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 |