Annual report
9503.TEDINET S100OJ65
Period2020-04-01 → 2021-03-31
Filed2022-06-29
StandardJapan GAAP
ConsolidatedYes
Data checks22 of 22 passed
Amends S100LKRF.
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥3.09T | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥3.18T | 2019-04-01 → 2020-03-31 | Cons. | Net sales |
| Revenue | ¥3.31T | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥3.13T | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥3.01T | 2016-04-01 → 2017-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥145.7bn | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Operating income | ¥207.0bn | 2019-04-01 → 2020-03-31 | Cons. | Operating income |
| Ordinary income | ¥153.8bn | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥211.5bn | 2019-04-01 → 2020-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥203.6bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥217.1bn | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥196.1bn | 2016-04-01 → 2017-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥155.3bn | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥188.4bn | 2019-04-01 → 2020-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥109.0bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥130.0bn | 2019-04-01 → 2020-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥115.1bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥151.9bn | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥140.8bn | 2016-04-01 → 2017-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥111.0bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Net income | ¥131.2bn | 2019-04-01 → 2020-03-31 | Cons. | Profit loss |
| Total assets | ¥8.08T | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥7.61T | at 2020-03-31 | Cons. | Assets |
| Total assets | ¥7.26T | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥6.99T | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥6.85T | at 2017-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥6.35T | at 2021-03-31 | Cons. | Liabilities |
| Total liabilities | ¥5.97T | at 2020-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥1.73T | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥1.64T | at 2020-03-31 | Cons. | Net assets |
| Net assets / equity | ¥1.53T | at 2019-03-31d | Cons. | Net assets |
| Net assets / equity | ¥1.47T | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥1.34T | at 2017-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥249.3bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥279.5bn | at 2020-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥291.3bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥255.5bn | at 2020-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥159.0bn | at 2019-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥144.2bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥130.8bn | at 2017-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥369.2bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥463.4bn | 2019-04-01 → 2020-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥449.7bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥623.3bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥485.7bn | 2016-04-01 → 2017-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥660.8bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥577.4bn | 2019-04-01 → 2020-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥537.8bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥447.2bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥345.7bn | 2016-04-01 → 2017-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥325.6bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥211.2bn | 2019-04-01 → 2020-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥103.1bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥162.3bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥130.4bn | 2016-04-01 → 2017-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥122.02 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥145.55 | 2019-04-01 → 2020-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥128.83 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥170.01 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥157.58 | 2016-04-01 → 2017-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,886.12 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,792.31 | at 2020-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,695.36 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,627.66 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,480.46 | at 2017-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 20.9% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 21.0% | at 2020-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 20.9% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 20.8% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 19.3% | at 2017-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 6.6% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.3% | 2019-04-01 → 2020-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.8% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.9% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.3% | 2016-04-01 → 2017-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 31,933 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 31,850 | at 2020-03-31 | Cons. | Number of employees |
| Employees | 32,597 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 32,527 | at 2018-03-31d | Cons. | Number of employees |
| Employees | 32,666 | at 2017-03-31d | Cons. | Number of employees |
| Revenue | ¥2.33T | 2020-04-01 → 2021-03-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥2.66T | 2019-04-01 → 2020-03-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥2.80T | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥2.68T | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥2.61T | 2016-04-01 → 2017-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | −¥5.8bn | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Operating income | ¥125.7bn | 2019-04-01 → 2020-03-31 | Standalone | Operating income |
| Ordinary income | ¥36.1bn | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥125.0bn | 2019-04-01 → 2020-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥130.5bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥145.5bn | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥143.7bn | 2016-04-01 → 2017-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥37.6bn | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥111.1bn | 2019-04-01 → 2020-03-31 | Standalone | Income before income taxes |
| Net income | ¥39.5bn | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | ¥79.1bn | 2019-04-01 → 2020-03-31 | Standalone | Profit loss |
| Net income | ¥87.4bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥103.0bn | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥103.1bn | 2016-04-01 → 2017-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥6.86T | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥6.75T | at 2020-03-31 | Standalone | Assets |
| Total assets | ¥6.40T | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥5.95T | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥5.83T | at 2017-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥5.84T | at 2021-03-31 | Standalone | Liabilities |
| Total liabilities | ¥5.75T | at 2020-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥1.02T | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥1.00T | at 2020-03-31 | Standalone | Net assets |
| Net assets / equity | ¥975.1bn | at 2019-03-31d | Standalone | Net assets |
| Net assets / equity | ¥933.9bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥858.5bn | at 2017-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥181.8bn | at 2021-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥213.3bn | at 2020-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥44.22 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥88.53 | 2019-04-01 → 2020-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥97.85 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥115.3 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥115.32 | 2016-04-01 → 2017-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥50 | 2020-04-01 → 2021-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2019-04-01 → 2020-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥35 | 2017-04-01 → 2018-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥25 | 2016-04-01 → 2017-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,138.88 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,120.61 | at 2020-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,091.38 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,045.09 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥960.6 | at 2017-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 14.8% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 14.8% | at 2020-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 15.2% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 15.7% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 14.7% | at 2017-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 3.9% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.0% | 2019-04-01 → 2020-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.2% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 11.5% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 12.9% | 2016-04-01 → 2017-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 938,733,000 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 938,733,000 | at 2020-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 938,733,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 938,733,000 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 938,733,000 | at 2017-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 8,770 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 18,141 | at 2020-03-31 | Standalone | Number of employees |
| Employees | 18,884 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 19,243 | at 2018-03-31d | Standalone | Number of employees |
| Employees | 19,533 | at 2017-03-31d | Standalone | Number of employees |
Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.
Segments · 117
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2020-04-01 → 2021-03-31 | −¥14.3bn |
| Reconciling Itemsreconciling | depreciation | 2020-04-01 → 2021-03-31 | −¥4.9bn |
| Reconciling Itemsreconciling | revenue | 2020-04-01 → 2021-03-31 | −¥1.13T |
| Reconciling Itemsreconciling | revenue intersegment | 2020-04-01 → 2021-03-31 | −¥1.13T |
| Reconciling Itemsreconciling | segment assets | at 2021-03-31 | −¥2.90T |
| Reconciling Itemsreconciling | segment ordinary income | 2020-04-01 → 2021-03-31 | −¥54.9bn |
| Comprehensive Energy Power Transmission And Distribution Businessreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥570.9bn |
| Comprehensive Energy Power Transmission And Distribution Businessreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥227.4bn |
| Comprehensive Energy Power Transmission And Distribution Businessreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥3.75T |
| Comprehensive Energy Power Transmission And Distribution Businessreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥2.75T |
| Comprehensive Energy Power Transmission And Distribution Businessreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥1.01T |
| Comprehensive Energy Power Transmission And Distribution Businessreportable segment | segment assets | at 2021-03-31 | ¥9.86T |
| Comprehensive Energy Power Transmission And Distribution Businessreportable segment | segment ordinary income | 2020-04-01 → 2021-03-31 | ¥152.7bn |
| Gas Other Energiesreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥31.0bn |
| Gas Other Energiesreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥25.1bn |
| Gas Other Energiesreportable segment | employees | at 2021-03-31 | 4763 pure |
| Gas Other Energiesreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥546.7bn |
| Gas Other Energiesreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥324.1bn |
| Gas Other Energiesreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥222.5bn |
| Gas Other Energiesreportable segment | segment assets | at 2021-03-31 | ¥1.23T |
| Gas Other Energiesreportable segment | segment ordinary income | 2020-04-01 → 2021-03-31 | ¥52.9bn |
| IT Communicationsreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥44.7bn |
| IT Communicationsreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥51.2bn |
| IT Communicationsreportable segment | employees | at 2021-03-31 | 3364 pure |
| IT Communicationsreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥293.8bn |
| IT Communicationsreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥219.4bn |
| IT Communicationsreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥74.4bn |
| IT Communicationsreportable segment | segment assets | at 2021-03-31 | ¥345.7bn |
| IT Communicationsreportable segment | segment ordinary income | 2020-04-01 → 2021-03-31 | ¥38.7bn |
| Life Business Solutionsreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥54.5bn |
| Life Business Solutionsreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥10.9bn |
| Life Business Solutionsreportable segment | employees | at 2021-03-31 | 3597 pure |
| Life Business Solutionsreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥176.2bn |
| Life Business Solutionsreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥127.9bn |
| Life Business Solutionsreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥48.3bn |
| Life Business Solutionsreportable segment | segment assets | at 2021-03-31 | ¥762.7bn |
| Life Business Solutionsreportable segment | segment ordinary income | 2020-04-01 → 2021-03-31 | ¥17.3bn |
| Power Generating And Salesreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥408.3bn |
| Power Generating And Salesreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥92.8bn |
| Power Generating And Salesreportable segment | employees | at 2021-03-31 | 8715 pure |
| Power Generating And Salesreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥2.20T |
| Power Generating And Salesreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥2.03T |
| Power Generating And Salesreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥168.3bn |
| Power Generating And Salesreportable segment | segment assets | at 2021-03-31 | ¥6.07T |
| Power Generating And Salesreportable segment | segment ordinary income | 2020-04-01 → 2021-03-31 | ¥31.4bn |
| Power Transmission And Distributionreportable segment | employees | at 2021-03-31 | 11494 pure |
| Transmission And Distributionreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥131.6bn |
| Transmission And Distributionreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥109.5bn |
| Transmission And Distributionreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥1.00T |
| Transmission And Distributionreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥386.4bn |
| Transmission And Distributionreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥616.6bn |
| Transmission And Distributionreportable segment | segment assets | at 2021-03-31 | ¥2.57T |
| Transmission And Distributionreportable segment | segment ordinary income | 2020-04-01 → 2021-03-31 | ¥68.4bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2020-04-01 → 2021-03-31 | ¥670.1bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2020-04-01 → 2021-03-31 | ¥289.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2020-04-01 → 2021-03-31 | ¥4.22T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2020-04-01 → 2021-03-31 | ¥3.09T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥1.13T |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2021-03-31 | ¥10.97T |
| Total Of Reportable Segments And Otherssegment total | segment ordinary income | 2020-04-01 → 2021-03-31 | ¥208.8bn |
| Reconciling Itemsreconciling | capex | 2019-04-01 → 2020-03-31 | −¥18.0bn |
| Reconciling Itemsreconciling | depreciation | 2019-04-01 → 2020-03-31 | −¥4.2bn |
| Reconciling Itemsreconciling | revenue | 2019-04-01 → 2020-03-31 | −¥1.08T |
| Reconciling Itemsreconciling | revenue intersegment | 2019-04-01 → 2020-03-31 | −¥1.08T |
| Reconciling Itemsreconciling | segment assets | at 2020-03-31 | −¥2.72T |
| Reconciling Itemsreconciling | segment ordinary income | 2019-04-01 → 2020-03-31 | −¥11.1bn |
| Comprehensive Energy Power Transmission And Distribution Businessreportable segment | capex | 2019-04-01 → 2020-03-31 | ¥487.5bn |
| Comprehensive Energy Power Transmission And Distribution Businessreportable segment | depreciation | 2019-04-01 → 2020-03-31 | ¥212.9bn |
| Comprehensive Energy Power Transmission And Distribution Businessreportable segment | revenue | 2019-04-01 → 2020-03-31 | ¥3.80T |
| Comprehensive Energy Power Transmission And Distribution Businessreportable segment | revenue external | 2019-04-01 → 2020-03-31 | ¥2.84T |
| Comprehensive Energy Power Transmission And Distribution Businessreportable segment | revenue intersegment | 2019-04-01 → 2020-03-31 | ¥962.6bn |
| Comprehensive Energy Power Transmission And Distribution Businessreportable segment | segment assets | at 2020-03-31 | ¥9.30T |
| Comprehensive Energy Power Transmission And Distribution Businessreportable segment | segment ordinary income | 2019-04-01 → 2020-03-31 | ¥167.9bn |
| Gas Other Energiesreportable segment | capex | 2019-04-01 → 2020-03-31 | ¥40.4bn |
| Gas Other Energiesreportable segment | depreciation | 2019-04-01 → 2020-03-31 | ¥23.9bn |
| Gas Other Energiesreportable segment | revenue | 2019-04-01 → 2020-03-31 | ¥497.0bn |
| Gas Other Energiesreportable segment | revenue external | 2019-04-01 → 2020-03-31 | ¥303.3bn |
| Gas Other Energiesreportable segment | revenue intersegment | 2019-04-01 → 2020-03-31 | ¥193.7bn |
| Gas Other Energiesreportable segment | segment assets | at 2020-03-31 | ¥1.16T |
| Gas Other Energiesreportable segment | segment ordinary income | 2019-04-01 → 2020-03-31 | ¥37.1bn |
| IT Communicationsreportable segment | capex | 2019-04-01 → 2020-03-31 | ¥41.2bn |
| IT Communicationsreportable segment | depreciation | 2019-04-01 → 2020-03-31 | ¥53.9bn |
| IT Communicationsreportable segment | revenue | 2019-04-01 → 2020-03-31 | ¥290.7bn |
| IT Communicationsreportable segment | revenue external | 2019-04-01 → 2020-03-31 | ¥220.3bn |
| IT Communicationsreportable segment | revenue intersegment | 2019-04-01 → 2020-03-31 | ¥70.3bn |
| IT Communicationsreportable segment | segment assets | at 2020-03-31 | ¥356.3bn |
| IT Communicationsreportable segment | segment ordinary income | 2019-04-01 → 2020-03-31 | ¥34.1bn |
| Life Business Solutionsreportable segment | capex | 2019-04-01 → 2020-03-31 | ¥51.3bn |
| Life Business Solutionsreportable segment | depreciation | 2019-04-01 → 2020-03-31 | ¥9.3bn |
| Life Business Solutionsreportable segment | revenue | 2019-04-01 → 2020-03-31 | ¥173.4bn |
| Life Business Solutionsreportable segment | revenue external | 2019-04-01 → 2020-03-31 | ¥124.7bn |
| Life Business Solutionsreportable segment | revenue intersegment | 2019-04-01 → 2020-03-31 | ¥48.6bn |
| Life Business Solutionsreportable segment | segment assets | at 2020-03-31 | ¥675.9bn |
| Life Business Solutionsreportable segment | segment ordinary income | 2019-04-01 → 2020-03-31 | ¥20.6bn |
| Power Generating And Salesreportable segment | capex | 2019-04-01 → 2020-03-31 | ¥313.8bn |
| Power Generating And Salesreportable segment | depreciation | 2019-04-01 → 2020-03-31 | ¥85.0bn |
| Power Generating And Salesreportable segment | revenue | 2019-04-01 → 2020-03-31 | ¥2.44T |
| Power Generating And Salesreportable segment | revenue external | 2019-04-01 → 2020-03-31 | ¥2.29T |
| Power Generating And Salesreportable segment | revenue intersegment | 2019-04-01 → 2020-03-31 | ¥149.4bn |
| Power Generating And Salesreportable segment | segment assets | at 2020-03-31 | ¥5.61T |
| Power Generating And Salesreportable segment | segment ordinary income | 2019-04-01 → 2020-03-31 | ¥59.0bn |
| Transmission And Distributionreportable segment | capex | 2019-04-01 → 2020-03-31 | ¥133.2bn |
| Transmission And Distributionreportable segment | depreciation | 2019-04-01 → 2020-03-31 | ¥104.1bn |
| Transmission And Distributionreportable segment | revenue | 2019-04-01 → 2020-03-31 | ¥868.3bn |
| Transmission And Distributionreportable segment | revenue external | 2019-04-01 → 2020-03-31 | ¥248.8bn |
| Transmission And Distributionreportable segment | revenue intersegment | 2019-04-01 → 2020-03-31 | ¥619.5bn |
| Transmission And Distributionreportable segment | segment assets | at 2020-03-31 | ¥2.53T |
| Transmission And Distributionreportable segment | segment ordinary income | 2019-04-01 → 2020-03-31 | ¥71.8bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2019-04-01 → 2020-03-31 | ¥580.0bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2019-04-01 → 2020-03-31 | ¥276.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2019-04-01 → 2020-03-31 | ¥4.27T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2019-04-01 → 2020-03-31 | ¥3.18T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2019-04-01 → 2020-03-31 | ¥1.08T |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2020-03-31 | ¥10.33T |
| Total Of Reportable Segments And Otherssegment total | segment ordinary income | 2019-04-01 → 2020-03-31 | ¥222.6bn |
| Gas Other Energiesreportable segment | employees | at 2021-03-31 | 55 pure |
| Power Generating And Salesreportable segment | employees | at 2021-03-31 | 8715 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 2,168
| 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)新 免 和 久 | |
| Cpa2 audit firm1 consolidated | FilingDateInstant | Original text (Japanese)石 井 尚 志 | |
| Cpa3 audit firm1 consolidated | FilingDateInstant | Original text (Japanese)奥 野 孝 富 | |
| Key audit matters consolidated (text) | FilingDateInstant | Text · Plus | |
| Overview kam consolidated (text) | FilingDateInstant | Text · Plus | |
| Short description kam consolidated | FilingDateInstant_Row1Member | Original text (Japanese)繰延税金資産の回収可能性 | |
| Description including reason kam consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Reference kam consolidated | FilingDateInstant_Row1Member | Original text (Japanese)【注記事項】（重要な会計上の見積り）及び（税効果会計関係） | |
| Auditors response kam consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Short description kam consolidated | FilingDateInstant_Row2Member | Original text (Japanese)投資の評価 | |
| Description including reason kam consolidated (text) | FilingDateInstant_Row2Member | Text · Plus | |
| Auditors response kam consolidated (text) | FilingDateInstant_Row2Member | Text · Plus | |
| Short description kam consolidated | FilingDateInstant_Row3Member | Original text (Japanese)業務改善計画に基づく内部統制の改善状況の評価 | |
| Description including reason kam consolidated (text) | FilingDateInstant_Row3Member | Text · Plus | |
| Auditors response kam consolidated (text) | FilingDateInstant_Row3Member | 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)新 免 和 久 | |
| Cpa2 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)石 井 尚 志 | |
| Cpa3 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)奥 野 孝 富 | |
| 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)繰延税金資産の回収可能性 | |
| Description including reason kam non consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Reference kam non consolidated | FilingDateInstant_Row1Member | Original text (Japanese)【注記事項】（重要な会計上の見積り）及び（税効果会計関係） | |
| Same as kam for consolidated fskam non consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Short description kam non consolidated | FilingDateInstant_Row2Member | Original text (Japanese)業務改善計画に基づく内部統制の改善状況の評価 | |
| Description including reason kam non consolidated (text) | FilingDateInstant_Row2Member | Text · Plus | |
| Same as kam for consolidated fskam non consolidated (text) | FilingDateInstant_Row2Member | Text · Plus | |
| Number of submission | FilingDateInstant | 2 | |
| Net sales (5-year summary) | Prior4YearDuration | 3011337000000 | JPY |
| Net sales (5-year summary) | Prior3YearDuration | 3133632000000 | JPY |
| Net sales (5-year summary) | Prior2YearDuration | 3307661000000 | JPY |
| Net sales (5-year summary) | Prior1YearDuration | 3184259000000 | JPY |
| Net sales (5-year summary) | CurrentYearDuration | 3092398000000 | JPY |
| Ordinary income loss (5-year summary) | Prior4YearDuration | 196125000000 | JPY |
| Ordinary income loss (5-year summary) | Prior3YearDuration | 217104000000 | JPY |
| Ordinary income loss (5-year summary) | Prior2YearDuration | 203636000000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration | 211541000000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration | 153850000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior4YearDuration | 140789000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior3YearDuration | 151880000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior2YearDuration | 115077000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior1YearDuration | 130002000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | CurrentYearDuration | 108978000000 | JPY |
| Comprehensive income (5-year summary) | Prior4YearDuration | 143177000000 | JPY |
| Comprehensive income (5-year summary) | Prior3YearDuration | 168413000000 | JPY |
| Comprehensive income (5-year summary) | Prior2YearDuration | 100969000000 | 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 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 |