Annual report
4044.TEDINET S100TSVP
Period2023-04-01 → 2024-03-31
Filed2024-06-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥160.3bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥169.3bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥206.2bn | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥190.7bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥222.5bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥14.5bn | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Operating income | ¥16.8bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Ordinary income | ¥16.3bn | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥19.6bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥11.9bn | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.7bn | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥8.6bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥16.6bn | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥44.6bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥12.5bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥42.5bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥39.8bn | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.2bn | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥6.4bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥13.3bn | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Net income | ¥43.4bn | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Total assets | ¥214.4bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥221.1bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥290.7bn | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥284.9bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥296.4bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥94.4bn | at 2024-03-31 | Cons. | Liabilities |
| Total liabilities | ¥113.2bn | at 2023-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥120.0bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥107.9bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥130.1bn | at 2022-03-31d | Cons. | Net assets |
| Net assets / equity | ¥169.1bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥164.3bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥21.0bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥17.8bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥19.9bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥16.7bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥26.9bn | at 2022-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥26.1bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥25.0bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥22.2bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥16.6bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥14.9bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥17.9bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥17.2bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥3.3bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥20.0bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.8bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.7bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥7.9bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥16.0bn | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥47.0bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥12.7bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥13.1bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥5.3bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥503.55 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥1,222.21 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-984.58 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥30.4 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥158.59 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥4,637.42 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,176.04 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,115.69 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥4,091.41 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,978.44 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 53.6% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.8% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 43.4% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 58.1% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 54.3% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 11.4% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 37.0% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -27.3% | 2021-04-01 → 2022-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 0.8% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.9% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 3,314 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 3,350 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 5,420 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 6,053 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 6,440 | at 2020-03-31d | Cons. | Number of employees |
| Revenue | ¥52.2bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥95.5bn | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥88.3bn | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥85.9bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥94.5bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥5.7bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Operating income | ¥8.0bn | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Ordinary income | ¥10.3bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥12.8bn | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥12.3bn | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥5.5bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥7.2bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥11.6bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥30.1bn | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Net income | ¥10.8bn | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥30.7bn | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | −¥41.1bn | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥5.2bn | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥5.1bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥163.7bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥180.0bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥211.7bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥260.8bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥260.0bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥79.9bn | at 2024-03-31 | Standalone | Liabilities |
| Total liabilities | ¥103.5bn | at 2023-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥83.8bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥76.6bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥111.4bn | at 2022-03-31d | Standalone | Net assets |
| Net assets / equity | ¥158.6bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥149.5bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥8.9bn | at 2024-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥8.8bn | at 2023-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥435.78 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥882.57 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-1,015.34 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥127.51 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥126.04 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥159 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥115 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥75 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥75 | 2020-04-01 → 2021-03-31d | 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) |
| Net assets per share | ¥3,377.9 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,086.01 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,749.94 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,915.22 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,691.97 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 51.2% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 42.5% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.6% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 60.8% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.5% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 13.5% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 32.7% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | -30.5% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.4% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.4% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 26,000,000 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 42,975,000 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 42,975,000 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 42,975,000 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 42,975,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 1,345 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 1,570 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 1,630 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 1,671 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 1,631 | at 2020-03-31d | 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 · 52
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue | 2023-04-01 → 2024-03-31 | −¥1.3bn |
| Reconciling Itemsreconciling | revenue intersegment | 2023-04-01 → 2024-03-31 | −¥1.3bn |
| Reconciling Itemsreconciling | segment assets | at 2024-03-31 | −¥413m |
| Chemical Segmentreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥4.8bn |
| Chemical Segmentreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥7.2bn |
| Chemical Segmentreportable segment | employees | at 2024-03-31 | 1981 pure |
| Chemical Segmentreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥102.1bn |
| Chemical Segmentreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥100.9bn |
| Chemical Segmentreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥1.2bn |
| Chemical Segmentreportable segment | segment assets | at 2024-03-31 | ¥151.5bn |
| Chemical Segmentreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥10.6bn |
| Glass Segmentreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥1.4bn |
| Glass Segmentreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥1.9bn |
| Glass Segmentreportable segment | employees | at 2024-03-31 | 1333 pure |
| Glass Segmentreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥59.5bn |
| Glass Segmentreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥59.4bn |
| Glass Segmentreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥49m |
| Glass Segmentreportable segment | segment assets | at 2024-03-31 | ¥63.3bn |
| Glass Segmentreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥3.9bn |
| —segment total | capex | 2023-04-01 → 2024-03-31 | ¥6.1bn |
| —segment total | depreciation | 2023-04-01 → 2024-03-31 | ¥9.1bn |
| —segment total | revenue | 2023-04-01 → 2024-03-31 | ¥161.6bn |
| —segment total | revenue external | 2023-04-01 → 2024-03-31 | ¥160.3bn |
| —segment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥1.3bn |
| —segment total | segment assets | at 2024-03-31 | ¥214.8bn |
| —segment total | segment profit | 2023-04-01 → 2024-03-31 | ¥14.5bn |
| Reconciling Itemsreconciling | revenue | 2022-04-01 → 2023-03-31 | −¥982m |
| Reconciling Itemsreconciling | revenue intersegment | 2022-04-01 → 2023-03-31 | −¥982m |
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | −¥281m |
| Chemical Segmentreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥4.9bn |
| Chemical Segmentreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥7.0bn |
| Chemical Segmentreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥115.6bn |
| Chemical Segmentreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥114.6bn |
| Chemical Segmentreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥982m |
| Chemical Segmentreportable segment | segment assets | at 2023-03-31 | ¥158.4bn |
| Chemical Segmentreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥14.1bn |
| Glass Segmentreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥2.2bn |
| Glass Segmentreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥2.0bn |
| Glass Segmentreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥54.7bn |
| Glass Segmentreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥54.7bn |
| Glass Segmentreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥0 |
| Glass Segmentreportable segment | segment assets | at 2023-03-31 | ¥63.0bn |
| Glass Segmentreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥2.7bn |
| —segment total | capex | 2022-04-01 → 2023-03-31 | ¥7.1bn |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥9.0bn |
| —segment total | revenue | 2022-04-01 → 2023-03-31 | ¥170.3bn |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥169.3bn |
| —segment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥982m |
| —segment total | segment assets | at 2023-03-31 | ¥221.4bn |
| —segment total | segment profit | 2022-04-01 → 2023-03-31 | ¥16.8bn |
| Chemical Segmentreportable segment | employees | at 2024-03-31 | 1270 pure |
| Glass Segmentreportable segment | employees | at 2024-03-31 | 75 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,713
| Item | Context | Value | Unit |
|---|---|---|---|
| Net assets | Prior2YearInstant_NonConsolidatedMember_LegalCapitalSurplusMember | 8075000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_LegalRetainedEarningsMember | 2430000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_ReserveForSpecialDepreciationGeneralMember | 284000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_ReserveForAdvancedDepreciationOfNoncurrentAssetsMember | 1087000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_GeneralReserveMember | 62850000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 10834000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_RetainedEarningsMember | 77486000000 | JPY |
| Provision of reserve for special depreciation general | Prior1YearDuration_NonConsolidatedMember_ReserveForSpecialDepreciationGeneralMember | 83000000 | JPY |
| Provision of reserve for special depreciation general | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | -83000000 | JPY |
| Provision of reserve for special depreciation general | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsMember | － | JPY |
| Reversal of reserve for special depreciation general | Prior1YearDuration_NonConsolidatedMember_ReserveForSpecialDepreciationGeneralMember | -82000000 | JPY |
| Reversal of reserve for special depreciation general | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 82000000 | JPY |
| Reversal of reserve for special depreciation general | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsMember | － | JPY |
| Reversal of reserve for advanced depreciation of noncurrent assets | Prior1YearDuration_NonConsolidatedMember_ReserveForAdvancedDepreciationOfNoncurrentAssetsMember | -79000000 | JPY |
| Reversal of reserve for advanced depreciation of noncurrent assets | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 79000000 | JPY |
| Reversal of reserve for advanced depreciation of noncurrent assets | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsMember | － | JPY |
| Dividends from surplus | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | -2984000000 | JPY |
| Dividends from surplus | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsMember | -2984000000 | JPY |
| Profit loss | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 30713000000 | JPY |
| Profit loss | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsMember | 30713000000 | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_CapitalStockMember | － | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_LegalCapitalSurplusMember | － | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_LegalRetainedEarningsMember | － | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_ReserveForSpecialDepreciationGeneralMember | 1000000 | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_ReserveForAdvancedDepreciationOfNoncurrentAssetsMember | -79000000 | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_GeneralReserveMember | － | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 27806000000 | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsMember | 27728000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_CapitalStockMember | 18168000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_LegalCapitalSurplusMember | 8075000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_LegalRetainedEarningsMember | 2430000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_ReserveForSpecialDepreciationGeneralMember | 285000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_ReserveForAdvancedDepreciationOfNoncurrentAssetsMember | 1008000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_GeneralReserveMember | 62850000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 38640000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_RetainedEarningsMember | 105214000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_TreasuryStockMember | -6369000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_ShareholdersEquityMember | 97360000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 13724000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_DeferredGainsOrLossesOnHedgesMember | 286000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 14010000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember | 111371000000 | JPY |
| Provision of reserve for special depreciation general | Prior1YearDuration_NonConsolidatedMember_ShareholdersEquityMember | － | JPY |
| Provision of reserve for special depreciation general | Prior1YearDuration_NonConsolidatedMember | － | JPY |
| Reversal of reserve for special depreciation general | Prior1YearDuration_NonConsolidatedMember_ShareholdersEquityMember | － | JPY |
| Reversal of reserve for special depreciation general | Prior1YearDuration_NonConsolidatedMember | － | JPY |
| Reversal of reserve for advanced depreciation of noncurrent assets | Prior1YearDuration_NonConsolidatedMember_ShareholdersEquityMember | － | JPY |
| Reversal of reserve for advanced depreciation of noncurrent assets | Prior1YearDuration_NonConsolidatedMember | － | JPY |
| Dividends from surplus | Prior1YearDuration_NonConsolidatedMember_ShareholdersEquityMember | -2984000000 | JPY |
| Dividends from surplus | Prior1YearDuration_NonConsolidatedMember | -2984000000 | 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 rounding |
| 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 |