Annual report
8058.TEDINET S100YB25
Period2025-04-01 → 2026-03-31
Filed2026-06-12
StandardIFRS
ConsolidatedYes
Data checks19 of 19 passed
Amended by S100YDK3 (2026-06-18).
Key figures · 151
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥18.92T | 2025-04-01 → 2026-03-31 | Cons. | Revenue2 IFRS |
| Revenue | ¥18.62T | 2024-04-01 → 2025-03-31 | Cons. | Revenue2 IFRS |
| Revenue | ¥19.57T | 2023-04-01 → 2024-03-31v | Cons. | Revenue IFRS (5-year summary) |
| Revenue | ¥21.57T | 2022-04-01 → 2023-03-31v | Cons. | Revenue IFRS (5-year summary) |
| Revenue | ¥17.26T | 2021-04-01 → 2022-03-31v | Cons. | Revenue IFRS (5-year summary) |
| Profit before tax | ¥1.10T | 2025-04-01 → 2026-03-31 | Cons. | Profit loss before tax IFRS |
| Profit before tax | ¥1.39T | 2024-04-01 → 2025-03-31 | Cons. | Profit loss before tax IFRS |
| Net income (owners) | ¥800.5bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent IFRS |
| Net income (owners) | ¥950.7bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent IFRS |
| Net income (owners) | ¥964.0bn | 2023-04-01 → 2024-03-31v | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income (owners) | ¥1.18T | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income (owners) | ¥937.5bn | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent IFRS (5-year summary) |
| Net income | ¥916.7bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss IFRS |
| Net income | ¥1.08T | 2024-04-01 → 2025-03-31 | Cons. | Profit loss IFRS |
| Total assets | ¥24.15T | at 2026-03-31 | Cons. | Assets IFRS |
| Total assets | ¥21.50T | at 2025-03-31 | Cons. | Assets IFRS |
| Total assets | ¥23.46T | at 2024-03-31v | Cons. | Total assets IFRS (5-year summary) |
| Total assets | ¥22.15T | at 2023-03-31v | Cons. | Total assets IFRS (5-year summary) |
| Total assets | ¥21.91T | at 2022-03-31v | Cons. | Total assets IFRS (5-year summary) |
| Total liabilities | ¥13.90T | at 2026-03-31 | Cons. | Liabilities IFRS |
| Total liabilities | ¥11.34T | at 2025-03-31 | Cons. | Liabilities IFRS |
| Net assets / equity | ¥10.25T | at 2026-03-31 | Cons. | Equity IFRS |
| Net assets / equity | ¥10.15T | at 2025-03-31 | Cons. | Equity IFRS |
| Equity (owners) | ¥9.44T | at 2026-03-31 | Cons. | Equity attributable to owners of parent IFRS |
| Equity (owners) | ¥9.37T | at 2025-03-31 | Cons. | Equity attributable to owners of parent IFRS |
| Equity (owners) | ¥9.04T | at 2024-03-31v | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Equity (owners) | ¥8.07T | at 2023-03-31v | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Equity (owners) | ¥6.88T | at 2022-03-31v | Cons. | Equity attributable to owners of parent IFRS (5-year summary) |
| Cash & equivalents | ¥1.84T | at 2026-03-31 | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥1.54T | at 2025-03-31 | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥1.25T | at 2024-03-31v | Cons. | Cash and cash equivalents IFRS |
| Cash & equivalents | ¥1.56T | at 2023-03-31v | Cons. | Cash and cash equivalents IFRS (5-year summary) |
| Cash & equivalents | ¥1.56T | at 2022-03-31v | Cons. | Cash and cash equivalents IFRS (5-year summary) |
| Operating cash flow | ¥1.49T | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities IFRS |
| Operating cash flow | ¥1.66T | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities IFRS |
| Operating cash flow | ¥1.35T | 2023-04-01 → 2024-03-31v | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Operating cash flow | ¥1.93T | 2022-04-01 → 2023-03-31v | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Operating cash flow | ¥1.06T | 2021-04-01 → 2022-03-31v | Cons. | Cash flows from used in operating activities IFRS (5-year summary) |
| Investing cash flow | −¥448.6bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investing activities IFRS |
| Investing cash flow | −¥273.9bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities IFRS |
| Investing cash flow | −¥205.8bn | 2023-04-01 → 2024-03-31v | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Investing cash flow | −¥177.5bn | 2022-04-01 → 2023-03-31v | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Investing cash flow | −¥167.6bn | 2021-04-01 → 2022-03-31v | Cons. | Cash flows from used in investing activities IFRS (5-year summary) |
| Financing cash flow | −¥804.7bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities IFRS |
| Financing cash flow | −¥1.53T | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities IFRS |
| Financing cash flow | −¥1.09T | 2023-04-01 → 2024-03-31v | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| Financing cash flow | −¥1.77T | 2022-04-01 → 2023-03-31v | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| Financing cash flow | −¥693.4bn | 2021-04-01 → 2022-03-31v | Cons. | Cash flows from used in financing activities IFRS (5-year summary) |
| EPS (basic) | ¥210.92 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share IFRS |
| EPS (basic) | ¥236.97 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share IFRS |
| EPS (basic) | ¥230.1 | 2023-04-01 → 2024-03-31v | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| EPS (basic) | ¥269.76 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| EPS (basic) | ¥211.69 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share IFRS (5-year summary) |
| EPS (diluted) | ¥209.78 | 2025-04-01 → 2026-03-31 | Cons. | Diluted earnings loss per share IFRS |
| EPS (diluted) | ¥235.8 | 2024-04-01 → 2025-03-31 | Cons. | Diluted earnings loss per share IFRS |
| EPS (diluted) | ¥222.37 | 2023-04-01 → 2024-03-31v | Cons. | Diluted earnings loss per share IFRS (5-year summary) |
| EPS (diluted) | ¥268.56 | 2022-04-01 → 2023-03-31v | Cons. | Diluted earnings loss per share IFRS (5-year summary) |
| EPS (diluted) | ¥208.58 | 2021-04-01 → 2022-03-31v | Cons. | Diluted earnings loss per share IFRS (5-year summary) |
| Net assets per share | ¥2,578.33 | at 2026-03-31 | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥2,355.22 | at 2025-03-31 | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥2,206.97 | at 2024-03-31v | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥1,881.69 | at 2023-03-31v | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Net assets per share | ¥1,553.23 | at 2022-03-31v | Cons. | Equity to asset ratio IFRS (5-year summary) |
| Equity ratio | 39.1% | at 2026-03-31 | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 43.6% | at 2025-03-31 | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 38.6% | at 2024-03-31v | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 36.4% | at 2023-03-31v | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| Equity ratio | 31.4% | at 2022-03-31v | Cons. | Ratio of owners equity to gross assets IFRS (5-year summary) |
| ROE | 8.5% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 10.3% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 11.3% | 2023-04-01 → 2024-03-31v | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 15.8% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity IFRS (5-year summary) |
| ROE | 15.0% | 2021-04-01 → 2022-03-31v | Cons. | Rate of return on equity IFRS (5-year summary) |
| Employees | 63,037 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 62,062 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 80,037 | at 2024-03-31v | Cons. | Number of employees |
| Employees | 79,706 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 80,728 | at 2022-03-31v | Cons. | Number of employees |
| Revenue | ¥1.80T | 2025-04-01 → 2026-03-31 | Standalone | Revenues (5-year summary) |
| Revenue | ¥2.12T | 2024-04-01 → 2025-03-31 | Standalone | Revenues (5-year summary) |
| Revenue | ¥2.23T | 2023-04-01 → 2024-03-31v | Standalone | Revenues (5-year summary) |
| Revenue | ¥2.41T | 2022-04-01 → 2023-03-31v | Standalone | Revenues (5-year summary) |
| Revenue | ¥2.02T | 2021-04-01 → 2022-03-31v | Standalone | Revenues (5-year summary) |
| Operating income | −¥187.5bn | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | −¥187.2bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥793.0bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥818.3bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥924.3bn | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.30T | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥400.9bn | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥793.0bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥818.3bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥784.5bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥807.3bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥864.0bn | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.26T | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥402.6bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥8.81T | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥8.45T | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥8.57T | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥8.26T | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥8.33T | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥5.38T | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥4.45T | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥3.43T | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥4.00T | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥3.97T | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥3.79T | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥2.98T | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥829.1bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥832.1bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥206.72 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥201.23 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥206.22 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥288.68 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥90.9 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥205.6 | 2025-04-01 → 2026-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥200.23 | 2024-04-01 → 2025-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥205.27 | 2023-04-01 → 2024-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥287.39 | 2022-04-01 → 2023-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥90.56 | 2021-04-01 → 2022-03-31v | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥110 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥100 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥70 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥60 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2021-04-01 → 2022-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥934.3 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,004.57 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥966.85 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥881.63 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥670.26 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 38.8% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 47.3% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.3% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 45.7% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 35.7% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 21.2% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 20.3% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 22.3% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 37.4% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 14.0% | 2021-04-01 → 2022-03-31v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 4,028,926,000 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 4,022,391,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 4,179,018,000 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 4,374,906,000 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 4,457,169,000 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 4,456 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 4,477 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 4,400 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 4,388 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 4,390 | at 2022-03-31v | Standalone | Number of employees |
Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.
Segments · 40
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2026-03-31 | 2758 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2026-03-31 | ¥3.23T |
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | −¥2.32T |
| Environmental Energyreportable segment | employees | at 2026-03-31 | 1241 pure |
| Environmental Energyreportable segment | segment assets | at 2026-03-31 | ¥3.34T |
| Food Industryreportable segment | employees | at 2026-03-31 | 17830 pure |
| Food Industryreportable segment | segment assets | at 2026-03-31 | ¥2.33T |
| Materials Solutionreportable segment | employees | at 2026-03-31 | 11262 pure |
| Materials Solutionreportable segment | segment assets | at 2026-03-31 | ¥1.97T |
| Mineral Resourcesreportable segment | employees | at 2026-03-31 | 932 pure |
| Mineral Resourcesreportable segment | segment assets | at 2026-03-31 | ¥6.00T |
| Mobilityreportable segment | employees | at 2026-03-31 | 6632 pure |
| Mobilityreportable segment | segment assets | at 2026-03-31 | ¥1.94T |
| Power Solutionreportable segment | employees | at 2026-03-31 | 4647 pure |
| Power Solutionreportable segment | segment assets | at 2026-03-31 | ¥2.74T |
| Smart Life Creationreportable segment | employees | at 2026-03-31 | 8075 pure |
| Smart Life Creationreportable segment | segment assets | at 2026-03-31 | ¥2.75T |
| Urban Development And Infrastructurereportable segment | employees | at 2026-03-31 | 9660 pure |
| Urban Development And Infrastructurereportable segment | segment assets | at 2026-03-31 | ¥2.17T |
| —segment total | segment assets | at 2026-03-31 | ¥23.24T |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2025-03-31 | ¥3.15T |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | −¥2.52T |
| Environmental Energyreportable segment | segment assets | at 2025-03-31 | ¥3.25T |
| Food Industryreportable segment | segment assets | at 2025-03-31 | ¥1.95T |
| Materials Solutionreportable segment | segment assets | at 2025-03-31 | ¥2.02T |
| Mineral Resourcesreportable segment | segment assets | at 2025-03-31 | ¥4.54T |
| Mobilityreportable segment | segment assets | at 2025-03-31 | ¥1.85T |
| Power Solutionreportable segment | segment assets | at 2025-03-31 | ¥2.51T |
| Smart Life Creationreportable segment | segment assets | at 2025-03-31 | ¥2.59T |
| Urban Development And Infrastructurereportable segment | segment assets | at 2025-03-31 | ¥2.16T |
| —segment total | segment assets | at 2025-03-31 | ¥20.87T |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2026-03-31 | 1367 pure |
| Environmental Energyreportable segment | employees | at 2026-03-31 | 484 pure |
| Food Industryreportable segment | employees | at 2026-03-31 | 345 pure |
| Materials Solutionreportable segment | employees | at 2026-03-31 | 559 pure |
| Mineral Resourcesreportable segment | employees | at 2026-03-31 | 223 pure |
| Mobilityreportable segment | employees | at 2026-03-31 | 374 pure |
| Power Solutionreportable segment | employees | at 2026-03-31 | 206 pure |
| Smart Life Creationreportable segment | employees | at 2026-03-31 | 437 pure |
| Urban Development And Infrastructurereportable segment | employees | at 2026-03-31 | 461 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 2,390
| Item | Context | Value | Unit |
|---|---|---|---|
| Independent auditors report consolidated (text) | FilingDateInstant | Text · Plus | |
| Audit firm1 consolidated | FilingDateInstant | Original text (Japanese)有限責任監査法人 ト ー マ ツ | |
| Cpa1 audit firm1 consolidated | FilingDateInstant | Original text (Japanese)東川 裕樹 | |
| Cpa2 audit firm1 consolidated | FilingDateInstant | Original text (Japanese)大谷 博史 | |
| Cpa4 audit firm1 consolidated | FilingDateInstant | Original text (Japanese)大久保 圭祐 | |
| Audit opinion consolidated (text) | FilingDateInstant | Text · Plus | |
| Key audit matters consolidated (text) | FilingDateInstant | Text · Plus | |
| Overview kam consolidated (text) | FilingDateInstant | Text · Plus | |
| Short description kam consolidated | FilingDateInstant_Row1Member | Original text (Japanese)1 銅の中長期価格見通し | |
| Description including reason kam consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Reference kam consolidated | FilingDateInstant_Row1Member | Original text (Japanese)連結財務諸表注記事項2．作成の基礎（5）重要な会計上の判断、見積り及び仮定 | |
| Auditors response kam consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Short description kam consolidated | FilingDateInstant_Row2Member | Original text (Japanese)2 原油の中長期価格見通し | |
| Description including reason kam consolidated (text) | FilingDateInstant_Row2Member | Text · Plus | |
| Reference kam consolidated | FilingDateInstant_Row2Member | Original text (Japanese)連結財務諸表注記事項2．作成の基礎（5）重要な会計上の判断、見積り及び仮定 | |
| Auditors response kam consolidated (text) | FilingDateInstant_Row2Member | Text · Plus | |
| Other information consolidated (text) | FilingDateInstant | Text · Plus | |
| Fee related information consolidated (text) | FilingDateInstant | Text · Plus | |
| Independent auditors report non consolidated (text) | FilingDateInstant | Text · Plus | |
| Audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)有限責任監査法人 ト ー マ ツ | |
| Cpa1 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)東川 裕樹 | |
| Cpa2 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)大谷 博史 | |
| Cpa4 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)大久保 圭祐 | |
| Audit opinion non consolidated (text) | FilingDateInstant | Text · Plus | |
| Key audit matters non consolidated (text) | FilingDateInstant | Text · Plus | |
| Overview kam non consolidated (text) | FilingDateInstant | Text · Plus | |
| Short description kam non consolidated | FilingDateInstant_Row1Member | Original text (Japanese)銅事業並びに天然ガス・LNG事業及びシェールガス事業への投資にかかる非上場関係会社株式の評価 | |
| Description including reason kam non consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Reference kam non consolidated | FilingDateInstant_Row1Member | Original text (Japanese)注記事項（有価証券関係） | |
| Auditors response kam non consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Other information non consolidated (text) | FilingDateInstant | Text · Plus | |
| Fee related information non consolidated (text) | FilingDateInstant | Text · Plus | |
| Number of submission | FilingDateInstant | 1 | |
| Revenue IFRS (5-year summary) | Prior4YearDuration | 17264828000000 | JPY |
| Revenue IFRS (5-year summary) | Prior3YearDuration | 21571973000000 | JPY |
| Revenue IFRS (5-year summary) | Prior2YearDuration | 19567601000000 | JPY |
| Revenue IFRS (5-year summary) | Prior1YearDuration | 18617601000000 | JPY |
| Revenue IFRS (5-year summary) | CurrentYearDuration | 18915995000000 | JPY |
| Gross profit IFRS (5-year summary) | Prior4YearDuration | 2150764000000 | JPY |
| Gross profit IFRS (5-year summary) | Prior3YearDuration | 2559962000000 | JPY |
| Gross profit IFRS (5-year summary) | Prior2YearDuration | 2359709000000 | JPY |
| Gross profit IFRS (5-year summary) | Prior1YearDuration | 1836394000000 | JPY |
| Gross profit IFRS (5-year summary) | CurrentYearDuration | 1655074000000 | JPY |
| Profit loss attributable to owners of parent IFRS (5-year summary) | Prior4YearDuration | 937529000000 | JPY |
| Profit loss attributable to owners of parent IFRS (5-year summary) | Prior3YearDuration | 1180694000000 | JPY |
| Profit loss attributable to owners of parent IFRS (5-year summary) | Prior2YearDuration | 964034000000 | JPY |
| Profit loss attributable to owners of parent IFRS (5-year summary) | Prior1YearDuration | 950709000000 | JPY |
| Profit loss attributable to owners of parent IFRS (5-year summary) | CurrentYearDuration | 800460000000 | JPY |
| Comprehensive income attributable to owners of parent IFRS (5-year summary) | Prior4YearDuration | 1471506000000 | JPY |
| Comprehensive income attributable to owners of parent IFRS (5-year summary) | Prior3YearDuration | 1651771000000 | 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 · 19 of 19 passed
| balance sheet identity | pass |
| balance sheet identity | pass |
| balance sheet identity | pass |
| 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 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 |