Annual report
9513.TEDINET S100OIW0
Period2021-04-01 → 2022-03-31
Filed2022-06-29
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥1.08T | 2021-04-01 → 2022-03-31 | Cons. | Operating revenue1 |
| Revenue | ¥909.1bn | 2020-04-01 → 2021-03-31 | Cons. | Operating revenue1 |
| Revenue | ¥913.8bn | 2019-04-01 → 2020-03-31d | Cons. | Operating revenue1 (5-year summary) |
| Revenue | ¥897.4bn | 2018-04-01 → 2019-03-31d | Cons. | Operating revenue1 (5-year summary) |
| Revenue | ¥856.3bn | 2017-04-01 → 2018-03-31d | Cons. | Operating revenue1 (5-year summary) |
| Operating income | ¥87.0bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | ¥77.8bn | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | ¥72.8bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥60.9bn | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥78.1bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥68.5bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥102.5bn | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥72.8bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥64.7bn | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥69.7bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥22.3bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥42.3bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥46.3bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥68.4bn | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥74.8bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | ¥31.2bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥3.07T | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥2.84T | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥2.81T | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥2.77T | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥2.65T | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥2.10T | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥1.99T | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥964.1bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥853.7bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥857.4bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥845.6bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥836.1bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥223.1bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥189.8bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥222.6bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥185.3bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥157.2bn | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥187.1bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥136.8bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥128.4bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥168.0bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥159.2bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥148.4bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥160.3bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥178.8bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥143.3bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥161.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥170.4bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥109.6bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥84.1bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥7.0bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥27.7bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥74.6bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥85.8bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥380.7 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥121.85 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥230.96 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥252.68 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥373.93 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥5,004.31 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,420.39 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,412.84 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,356.54 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,300.98 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 29.9% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 28.5% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 28.8% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 28.8% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 29.7% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 8.1% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.8% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.3% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.8% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 9.1% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 7,146 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 7,156 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 7,262 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 7,190 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 7,204 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥790.1bn | 2021-04-01 → 2022-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥589.9bn | 2020-04-01 → 2021-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥571.3bn | 2019-04-01 → 2020-03-31d | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥647.0bn | 2018-04-01 → 2019-03-31d | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥614.6bn | 2017-04-01 → 2018-03-31d | Standalone | Operating revenue1 (5-year summary) |
| Operating income | ¥17.9bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | ¥77.9bn | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | ¥58.3bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥114.0bn | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥60.6bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥54.4bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥52.5bn | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥58.3bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥36.3bn | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | ¥73.7bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥15.5bn | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | ¥57.4bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥52.8bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥41.9bn | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥2.42T | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥2.25T | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥2.42T | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥2.21T | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥2.08T | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥1.68T | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥1.58T | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥742.9bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥670.5bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥660.8bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥622.3bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥590.9bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥126.0bn | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥76.8bn | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥402.61 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥84.85 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥313.46 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥288.36 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥229.11 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥75 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥75 | 2020-04-01 → 2021-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥75 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥75 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥75 | 2017-04-01 → 2018-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥4,058.32 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,663.12 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,610.06 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,399.51 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,228.24 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 30.7% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 29.8% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 27.3% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 28.1% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 28.5% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 10.4% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.3% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.9% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.7% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.3% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 183,051,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 183,051,000 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 183,051,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 183,051,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 183,051,000 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 1,785 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 1,722 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 2,449 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 2,445 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 2,407 | at 2018-03-31d | 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 · 87
| Segment | Item | Period | Value |
|---|---|---|---|
| Otherother segments | capex | 2021-04-01 → 2022-03-31 | ¥361m |
| Otherother segments | depreciation | 2021-04-01 → 2022-03-31 | ¥370m |
| Otherother segments | employees | at 2022-03-31 | 161 pure |
| Otherother segments | revenue | 2021-04-01 → 2022-03-31 | ¥21.1bn |
| Otherother segments | revenue external | 2021-04-01 → 2022-03-31 | ¥18.4bn |
| Otherother segments | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥2.6bn |
| Otherother segments | segment assets | at 2022-03-31 | ¥17.9bn |
| Otherother segments | segment ordinary income | 2021-04-01 → 2022-03-31 | ¥1.2bn |
| Reconciling Itemsreconciling | capex | 2021-04-01 → 2022-03-31 | −¥3.0bn |
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | −¥2.3bn |
| Reconciling Itemsreconciling | revenue | 2021-04-01 → 2022-03-31 | −¥204.4bn |
| Reconciling Itemsreconciling | revenue intersegment | 2021-04-01 → 2022-03-31 | −¥204.4bn |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | −¥176.9bn |
| Reconciling Itemsreconciling | segment ordinary income | 2021-04-01 → 2022-03-31 | −¥2.9bn |
| Electric Powerreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥90.0bn |
| Electric Powerreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥75.1bn |
| Electric Powerreportable segment | employees | at 2022-03-31 | 1941 pure |
| Electric Powerreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥878.9bn |
| Electric Powerreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥876.4bn |
| Electric Powerreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥2.4bn |
| Electric Powerreportable segment | segment assets | at 2022-03-31 | ¥2.20T |
| Electric Powerreportable segment | segment ordinary income | 2021-04-01 → 2022-03-31 | ¥26.7bn |
| Electric Power Relatedreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥5.5bn |
| Electric Power Relatedreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥8.2bn |
| Electric Power Relatedreportable segment | employees | at 2022-03-31 | 4376 pure |
| Electric Power Relatedreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥243.9bn |
| Electric Power Relatedreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥44.7bn |
| Electric Power Relatedreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥199.3bn |
| Electric Power Relatedreportable segment | segment assets | at 2022-03-31 | ¥252.8bn |
| Electric Power Relatedreportable segment | segment ordinary income | 2021-04-01 → 2022-03-31 | ¥25.8bn |
| Overseasreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥39.3bn |
| Overseasreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥15.7bn |
| Overseasreportable segment | employees | at 2022-03-31 | 668 pure |
| Overseasreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥145.1bn |
| Overseasreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥145.1bn |
| Overseasreportable segment | segment assets | at 2022-03-31 | ¥773.0bn |
| Overseasreportable segment | segment ordinary income | 2021-04-01 → 2022-03-31 | ¥22.0bn |
| —segment total | capex | 2021-04-01 → 2022-03-31 | ¥135.1bn |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥99.3bn |
| —segment total | revenue | 2021-04-01 → 2022-03-31 | ¥1.29T |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥1.08T |
| —segment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥204.4bn |
| —segment total | segment assets | at 2022-03-31 | ¥3.24T |
| —segment total | segment ordinary income | 2021-04-01 → 2022-03-31 | ¥75.8bn |
| Otherother segments | capex | 2020-04-01 → 2021-03-31 | ¥387m |
| Otherother segments | depreciation | 2020-04-01 → 2021-03-31 | ¥359m |
| Otherother segments | revenue | 2020-04-01 → 2021-03-31 | ¥18.4bn |
| Otherother segments | revenue external | 2020-04-01 → 2021-03-31 | ¥15.0bn |
| Otherother segments | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥3.5bn |
| Otherother segments | segment assets | at 2021-03-31 | ¥16.8bn |
| Otherother segments | segment ordinary income | 2020-04-01 → 2021-03-31 | ¥1.0bn |
| Reconciling Itemsreconciling | capex | 2020-04-01 → 2021-03-31 | −¥1.6bn |
| Reconciling Itemsreconciling | depreciation | 2020-04-01 → 2021-03-31 | −¥2.2bn |
| Reconciling Itemsreconciling | revenue | 2020-04-01 → 2021-03-31 | −¥355.0bn |
| Reconciling Itemsreconciling | revenue intersegment | 2020-04-01 → 2021-03-31 | −¥355.0bn |
| Reconciling Itemsreconciling | segment assets | at 2021-03-31 | −¥194.6bn |
| Reconciling Itemsreconciling | segment ordinary income | 2020-04-01 → 2021-03-31 | −¥2.4bn |
| Electric Powerreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥106.7bn |
| Electric Powerreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥74.0bn |
| Electric Powerreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥733.4bn |
| Electric Powerreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥731.3bn |
| Electric Powerreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥2.1bn |
| Electric Powerreportable segment | segment assets | at 2021-03-31 | ¥2.10T |
| Electric Powerreportable segment | segment ordinary income | 2020-04-01 → 2021-03-31 | ¥19.1bn |
| Electric Power Relatedreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥5.7bn |
| Electric Power Relatedreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥8.1bn |
| Electric Power Relatedreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥374.2bn |
| Electric Power Relatedreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥24.8bn |
| Electric Power Relatedreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥349.4bn |
| Electric Power Relatedreportable segment | segment assets | at 2021-03-31 | ¥240.3bn |
| Electric Power Relatedreportable segment | segment ordinary income | 2020-04-01 → 2021-03-31 | ¥12.3bn |
| Overseasreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥60.3bn |
| Overseasreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥16.2bn |
| Overseasreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥138.1bn |
| Overseasreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥138.1bn |
| Overseasreportable segment | segment assets | at 2021-03-31 | ¥679.1bn |
| Overseasreportable segment | segment ordinary income | 2020-04-01 → 2021-03-31 | ¥30.9bn |
| —segment total | capex | 2020-04-01 → 2021-03-31 | ¥173.1bn |
| —segment total | depreciation | 2020-04-01 → 2021-03-31 | ¥98.6bn |
| —segment total | revenue | 2020-04-01 → 2021-03-31 | ¥1.26T |
| —segment total | revenue external | 2020-04-01 → 2021-03-31 | ¥909.1bn |
| —segment total | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥355.0bn |
| —segment total | segment assets | at 2021-03-31 | ¥3.04T |
| —segment total | segment ordinary income | 2020-04-01 → 2021-03-31 | ¥63.3bn |
| Electric Powerreportable segment | employees | at 2022-03-31 | 1674 pure |
| Electric Power Relatedreportable segment | employees | at 2022-03-31 | 4 pure |
| Overseasreportable segment | employees | at 2022-03-31 | 107 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,830
| Item | Context | Value | Unit |
|---|---|---|---|
| Independent auditors report consolidated (text) | FilingDateInstant | Text · Plus | |
| Audit firm1 consolidated | FilingDateInstant | Original text (Japanese)EY新日本有限責任監査法人 | |
| Cpa1 audit firm1 consolidated | FilingDateInstant | Original text (Japanese)佐 藤 森 夫 | |
| Cpa2 audit firm1 consolidated | FilingDateInstant | Original text (Japanese)齋 藤 克 宏 | |
| Key audit matters consolidated (text) | FilingDateInstant | Text · Plus | |
| Overview kam consolidated (text) | FilingDateInstant | Text · Plus | |
| Short description kam consolidated | FilingDateInstant_Row1Member | Original text (Japanese)大間原子力発電所建設計画に関連する建設仮勘定の評価 | |
| 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） | |
| Auditors response kam consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Short description kam consolidated | FilingDateInstant_Row2Member | Original text (Japanese)グループ通算制度を利用した繰延税金資産の回収可能性 | |
| Description including reason kam consolidated (text) | FilingDateInstant_Row2Member | Text · Plus | |
| Reference kam consolidated | FilingDateInstant_Row2Member | 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_Row2Member | Text · Plus | |
| Independent auditors report non consolidated (text) | FilingDateInstant | Text · Plus | |
| Audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)EY新日本有限責任監査法人 | |
| Cpa1 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)佐 藤 森 夫 | |
| Cpa2 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)齋 藤 克 宏 | |
| 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)大間原子力発電所建設計画に関連する建設仮勘定の評価 | |
| Same as kam for consolidated fskam 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） | |
| Short description kam non consolidated | FilingDateInstant_Row2Member | Original text (Japanese)グループ通算制度を利用した繰延税金資産の回収可能性 | |
| Same as kam for consolidated fskam non consolidated (text) | FilingDateInstant_Row2Member | Text · Plus | |
| Reference kam non consolidated | FilingDateInstant_Row2Member | 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） | |
| Number of submission | FilingDateInstant | 1 | |
| Operating revenue1 (5-year summary) | Prior4YearDuration | 856252000000 | JPY |
| Operating revenue1 (5-year summary) | Prior3YearDuration | 897366000000 | JPY |
| Operating revenue1 (5-year summary) | Prior2YearDuration | 913775000000 | JPY |
| Operating revenue1 (5-year summary) | Prior1YearDuration | 909144000000 | JPY |
| Operating revenue1 (5-year summary) | CurrentYearDuration | 1084621000000 | JPY |
| Ordinary income loss (5-year summary) | Prior4YearDuration | 102476000000 | JPY |
| Ordinary income loss (5-year summary) | Prior3YearDuration | 68539000000 | JPY |
| Ordinary income loss (5-year summary) | Prior2YearDuration | 78085000000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration | 60903000000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration | 72846000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior4YearDuration | 68448000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior3YearDuration | 46252000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior2YearDuration | 42277000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior1YearDuration | 22304000000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | CurrentYearDuration | 69687000000 | JPY |
| Comprehensive income (5-year summary) | Prior4YearDuration | 92297000000 | JPY |
| Comprehensive income (5-year summary) | Prior3YearDuration | 34189000000 | JPY |
| Comprehensive income (5-year summary) | Prior2YearDuration | 33627000000 | JPY |
| Comprehensive income (5-year summary) | Prior1YearDuration | 19629000000 | JPY |
| Comprehensive income (5-year summary) | CurrentYearDuration | 129418000000 | JPY |
| Net assets (5-year summary) | Prior4YearInstant | 836124000000 | JPY |
| Net assets (5-year summary) | Prior3YearInstant | 845582000000 | JPY |
| Net assets (5-year summary) | Prior2YearInstant | 857387000000 | JPY |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 24 of 24 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |