Annual report
4521.TEDINET S100OG68
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 | ¥76.0bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥75.0bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥89.2bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥94.2bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥98.4bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥17.1bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | ¥17.8bn | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | ¥17.5bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥18.2bn | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥26.9bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥25.0bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥27.9bn | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥13.9bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥18.7bn | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥9.5bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥13.4bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥19.4bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥17.8bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥19.0bn | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥9.5bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | ¥13.4bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥165.2bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥163.3bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥157.9bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥156.0bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥152.4bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥26.9bn | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥27.1bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥138.3bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥136.3bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥128.5bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥121.1bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥113.9bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥61.0bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥63.7bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥74.6bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥77.3bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥73.3bn | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥58.6bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥52.7bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥13.3bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥14.4bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥27.5bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥21.1bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥21.7bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥7.9bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.6bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.5bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥5.7bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.2bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥8.1bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥8.8bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥10.2bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥9.5bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥9.5bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥251.43 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥347.37 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥494.89 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥445.78 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥470.54 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥3,642.34 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,555.93 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,301.09 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥3,049.78 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,824.32 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 83.4% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 83.4% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 81.4% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 77.7% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.7% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 7.0% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.1% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 15.5% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 15.1% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 17.6% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,164 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 1,215 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 1,268 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 1,341 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 1,389 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥75.9bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥73.9bn | 2020-04-01 → 2021-03-31 | Standalone | Net sales |
| Revenue | ¥87.6bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥92.5bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥96.9bn | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥17.4bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | ¥17.7bn | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | ¥17.9bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥18.2bn | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥26.9bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥24.9bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥27.7bn | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥14.2bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥18.6bn | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | ¥9.9bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥13.4bn | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | ¥19.3bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥17.7bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥19.0bn | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥161.8bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥162.3bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥156.3bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥154.3bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥150.8bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥25.2bn | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥27.4bn | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥136.6bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥135.0bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥128.7bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥120.9bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥113.8bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥59.6bn | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥62.7bn | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥260.61 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥346.63 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥493.31 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥443.8 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥468.84 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥150 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥150 | 2020-04-01 → 2021-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥150 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥150 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥150 | 2017-04-01 → 2018-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥3,611.75 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,521.92 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,306.96 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,045.17 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,821.57 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 84.4% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 83.1% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.4% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 78.4% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 75.4% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 7.3% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.1% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 15.5% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 15.1% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 17.5% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 45,939,000 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 45,939,000 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 45,939,000 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 48,439,000 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 48,439,000 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 1,152 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 1,207 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 1,258 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 1,333 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 1,382 | 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 · 40
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥79.2bn |
| Medicinereportable segment | capex | 2021-04-01 → 2022-03-31 | ¥11.3bn |
| Medicinereportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥2.7bn |
| Medicinereportable segment | employees | at 2022-03-31 | 1164 pure |
| Medicinereportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥73.6bn |
| Medicinereportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥73.6bn |
| Medicinereportable segment | segment assets | at 2022-03-31 | ¥75.6bn |
| Medicinereportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥15.7bn |
| Real Estatereportable segment | capex | 2021-04-01 → 2022-03-31 | ¥508m |
| Real Estatereportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥322m |
| Real Estatereportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥2.4bn |
| Real Estatereportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥2.4bn |
| Real Estatereportable segment | segment assets | at 2022-03-31 | ¥10.4bn |
| Real Estatereportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥1.4bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-04-01 → 2022-03-31 | ¥11.9bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥3.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥76.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥76.0bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥86.0bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2021-04-01 → 2022-03-31 | ¥17.1bn |
| Reconciling Itemsreconciling | segment assets | at 2021-03-31 | ¥81.5bn |
| Medicinereportable segment | capex | 2020-04-01 → 2021-03-31 | ¥2.4bn |
| Medicinereportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥2.5bn |
| Medicinereportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥72.6bn |
| Medicinereportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥72.6bn |
| Medicinereportable segment | segment assets | at 2021-03-31 | ¥71.7bn |
| Medicinereportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥16.4bn |
| Real Estatereportable segment | capex | 2020-04-01 → 2021-03-31 | ¥287m |
| Real Estatereportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥292m |
| Real Estatereportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥2.4bn |
| Real Estatereportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥2.4bn |
| Real Estatereportable segment | segment assets | at 2021-03-31 | ¥10.2bn |
| Real Estatereportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥1.4bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2020-04-01 → 2021-03-31 | ¥2.7bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2020-04-01 → 2021-03-31 | ¥2.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2020-04-01 → 2021-03-31 | ¥75.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2020-04-01 → 2021-03-31 | ¥75.0bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2021-03-31 | ¥81.9bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2020-04-01 → 2021-03-31 | ¥17.8bn |
| Medicinereportable segment | employees | at 2022-03-31 | 1152 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,676
| Item | Context | Value | Unit |
|---|---|---|---|
| Net assets | Prior2YearInstant_NonConsolidatedMember_LegalRetainedEarningsMember | 1413000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_ReserveForAdvancedDepreciationOfNoncurrentAssetsMember | 268000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_ReserveForSpecialAccountForAdvancedDepreciationOfNoncurrentAssetsMember | － | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_GeneralReserveMember | 9000000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 103012000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_RetainedEarningsMember | 113694000000 | JPY |
| Dividends from surplus | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | -5812000000 | JPY |
| Dividends from surplus | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsMember | -5812000000 | JPY |
| Profit loss | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 13376000000 | JPY |
| Profit loss | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsMember | 13376000000 | JPY |
| Reversal of reserve for advanced depreciation of noncurrent assets | Prior1YearDuration_NonConsolidatedMember_ReserveForAdvancedDepreciationOfNoncurrentAssetsMember | -14000000 | JPY |
| Reversal of reserve for advanced depreciation of noncurrent assets | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 14000000 | JPY |
| Reversal of reserve for advanced depreciation of noncurrent assets | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsMember | － | JPY |
| Provision of reserve for special account for advanced depreciation of noncurrent assets | Prior1YearDuration_NonConsolidatedMember_ReserveForSpecialAccountForAdvancedDepreciationOfNoncurrentAssetsMember | 180000000 | JPY |
| Provision of reserve for special account for advanced depreciation of noncurrent assets | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | -180000000 | JPY |
| Provision of reserve for special account for advanced depreciation of noncurrent assets | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsMember | － | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_LegalRetainedEarningsMember | － | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_ReserveForAdvancedDepreciationOfNoncurrentAssetsMember | -14000000 | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_ReserveForSpecialAccountForAdvancedDepreciationOfNoncurrentAssetsMember | 180000000 | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_GeneralReserveMember | － | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 7398000000 | JPY |
| Total changes of items during the period | Prior1YearDuration_NonConsolidatedMember_RetainedEarningsMember | 7564000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_LegalRetainedEarningsMember | 1413000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_ReserveForAdvancedDepreciationOfNoncurrentAssetsMember | 253000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_ReserveForSpecialAccountForAdvancedDepreciationOfNoncurrentAssetsMember | 180000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_GeneralReserveMember | 9000000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember | 110410000000 | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember_RetainedEarningsMember | 121258000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_TreasuryStockMember | -23373000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_ShareholdersEquityMember | 125581000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 3116000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 3116000000 | JPY |
| Net assets | Prior2YearInstant_NonConsolidatedMember | 128697000000 | JPY |
| Dividends from surplus | Prior1YearDuration_NonConsolidatedMember_ShareholdersEquityMember | -5812000000 | JPY |
| Dividends from surplus | Prior1YearDuration_NonConsolidatedMember | -5812000000 | JPY |
| Profit loss | Prior1YearDuration_NonConsolidatedMember_ShareholdersEquityMember | 13376000000 | JPY |
| Profit loss | Prior1YearDuration_NonConsolidatedMember | 13376000000 | 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 |
| Provision of reserve for special account for advanced depreciation of noncurrent assets | Prior1YearDuration_NonConsolidatedMember_ShareholdersEquityMember | － | JPY |
| Provision of reserve for special account for advanced depreciation of noncurrent assets | Prior1YearDuration_NonConsolidatedMember | － | JPY |
| Purchase of treasury stock | Prior1YearDuration_NonConsolidatedMember_TreasuryStockMember | -2941000000 | JPY |
| Purchase of treasury stock | Prior1YearDuration_NonConsolidatedMember_ShareholdersEquityMember | -2941000000 | JPY |
| Purchase of treasury stock | Prior1YearDuration_NonConsolidatedMember | -2941000000 | JPY |
| Disposal of treasury stock | Prior1YearDuration_NonConsolidatedMember_TreasuryStockMember | 9000000 | JPY |
| Disposal of treasury stock | Prior1YearDuration_NonConsolidatedMember_ShareholdersEquityMember | 9000000 | JPY |
| Disposal of treasury stock | Prior1YearDuration_NonConsolidatedMember | 9000000 | JPY |
| Net changes of items other than shareholders equity | Prior1YearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 1623000000 | JPY |
| Net changes of items other than shareholders equity | Prior1YearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 1623000000 | JPY |
| Net changes of items other than shareholders equity | Prior1YearDuration_NonConsolidatedMember | 1623000000 | 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 |
| 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 |