Annual report
7780.TEDINET S100PPJ2
Period2017-04-01 → 2018-03-31
Filed2022-12-01
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amends S100DDRN.
Key figures · 154
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥76.7bn | 2017-04-01 → 2018-03-31 | Cons. | Net sales |
| Revenue | ¥72.1bn | 2016-04-01 → 2017-03-31 | Cons. | Net sales |
| Revenue | ¥67.3bn | 2015-04-01 → 2016-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥63.1bn | 2014-04-01 → 2015-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥62.2bn | 2013-04-01 → 2014-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥4.4bn | 2017-04-01 → 2018-03-31 | Cons. | Operating income |
| Operating income | ¥3.9bn | 2016-04-01 → 2017-03-31 | Cons. | Operating income |
| Ordinary income | ¥4.5bn | 2017-04-01 → 2018-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥4.0bn | 2016-04-01 → 2017-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥3.2bn | 2015-04-01 → 2016-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.8bn | 2014-04-01 → 2015-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.5bn | 2013-04-01 → 2014-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥4.3bn | 2017-04-01 → 2018-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥4.1bn | 2016-04-01 → 2017-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥2.7bn | 2017-04-01 → 2018-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.5bn | 2016-04-01 → 2017-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.2bn | 2015-04-01 → 2016-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.4bn | 2014-04-01 → 2015-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.0bn | 2013-04-01 → 2014-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥2.7bn | 2017-04-01 → 2018-03-31 | Cons. | Profit loss |
| Net income | ¥2.5bn | 2016-04-01 → 2017-03-31 | Cons. | Profit loss |
| Total assets | ¥71.7bn | at 2018-03-31 | Cons. | Assets |
| Total assets | ¥72.3bn | at 2017-03-31 | Cons. | Assets |
| Total assets | ¥68.9bn | at 2016-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥67.6bn | at 2015-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥67.4bn | at 2014-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥31.6bn | at 2018-03-31 | Cons. | Liabilities |
| Total liabilities | ¥34.7bn | at 2017-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥40.1bn | at 2018-03-31 | Cons. | Net assets |
| Net assets / equity | ¥37.7bn | at 2017-03-31 | Cons. | Net assets |
| Net assets / equity | ¥38.4bn | at 2016-03-31d | Cons. | Net assets |
| Net assets / equity | ¥33.9bn | at 2015-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥33.1bn | at 2014-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥16.9bn | at 2018-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥12.7bn | at 2017-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥15.5bn | at 2018-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥10.8bn | at 2017-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥12.1bn | at 2016-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥8.4bn | at 2015-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥8.2bn | at 2014-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥7.9bn | 2017-04-01 → 2018-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥5.2bn | 2016-04-01 → 2017-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥7.9bn | 2015-04-01 → 2016-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥4.2bn | 2014-04-01 → 2015-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.1bn | 2013-04-01 → 2014-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | ¥900m | 2017-04-01 → 2018-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥6.1bn | 2016-04-01 → 2017-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥3.3bn | 2015-04-01 → 2016-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.5bn | 2014-04-01 → 2015-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.4bn | 2013-04-01 → 2014-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥4.2bn | 2017-04-01 → 2018-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥271m | 2016-04-01 → 2017-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥851m | 2015-04-01 → 2016-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥422m | 2014-04-01 → 2015-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥3.0bn | 2013-04-01 → 2014-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥75.67 | 2017-04-01 → 2018-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥71.75 | 2016-04-01 → 2017-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥62.52 | 2015-04-01 → 2016-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥43.79 | 2014-04-01 → 2015-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥30.93 | 2013-04-01 → 2014-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥74.84 | 2017-04-01 → 2018-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥70.91 | 2016-04-01 → 2017-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥61.59 | 2015-04-01 → 2016-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥1,138.62 | at 2018-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,072.01 | at 2017-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,049.18 | at 2016-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,034.07 | at 2015-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,010.88 | at 2014-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 55.8% | at 2018-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.0% | at 2017-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 55.8% | at 2016-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 50.0% | at 2015-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 49.0% | at 2014-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 6.8% | 2017-04-01 → 2018-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.7% | 2016-04-01 → 2017-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.2% | 2015-04-01 → 2016-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.3% | 2014-04-01 → 2015-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.1% | 2013-04-01 → 2014-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 3,083 | at 2018-03-31 | Cons. | Number of employees |
| Employees | 2,971 | at 2017-03-31 | Cons. | Number of employees |
| Employees | 2,710 | at 2016-03-31d | Cons. | Number of employees |
| Employees | 2,580 | at 2015-03-31d | Cons. | Number of employees |
| Employees | 2,452 | at 2014-03-31d | Cons. | Number of employees |
| Revenue | ¥52.4bn | 2017-04-01 → 2018-03-31 | Standalone | Net sales |
| Revenue | ¥49.7bn | 2016-04-01 → 2017-03-31 | Standalone | Net sales |
| Revenue | ¥47.0bn | 2015-04-01 → 2016-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥44.0bn | 2014-04-01 → 2015-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥42.4bn | 2013-04-01 → 2014-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥3.7bn | 2017-04-01 → 2018-03-31 | Standalone | Operating income |
| Operating income | ¥2.8bn | 2016-04-01 → 2017-03-31 | Standalone | Operating income |
| Ordinary income | ¥4.0bn | 2017-04-01 → 2018-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥3.1bn | 2016-04-01 → 2017-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥2.8bn | 2015-04-01 → 2016-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.7bn | 2014-04-01 → 2015-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.7bn | 2013-04-01 → 2014-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥2.7bn | 2017-04-01 → 2018-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥3.1bn | 2016-04-01 → 2017-03-31 | Standalone | Income before income taxes |
| Net income | ¥1.5bn | 2017-04-01 → 2018-03-31 | Standalone | Profit loss |
| Net income | ¥2.2bn | 2016-04-01 → 2017-03-31 | Standalone | Profit loss |
| Net income | ¥2.1bn | 2015-04-01 → 2016-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.7bn | 2014-04-01 → 2015-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.7bn | 2013-04-01 → 2014-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥68.3bn | at 2018-03-31 | Standalone | Assets |
| Total assets | ¥68.0bn | at 2017-03-31 | Standalone | Assets |
| Total assets | ¥65.5bn | at 2016-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥63.9bn | at 2015-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥62.3bn | at 2014-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥26.9bn | at 2018-03-31 | Standalone | Liabilities |
| Total liabilities | ¥27.5bn | at 2017-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥41.5bn | at 2018-03-31 | Standalone | Net assets |
| Net assets / equity | ¥40.5bn | at 2017-03-31 | Standalone | Net assets |
| Net assets / equity | ¥41.4bn | at 2016-03-31d | Standalone | Net assets |
| Net assets / equity | ¥36.8bn | at 2015-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥35.5bn | at 2014-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥7.5bn | at 2018-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥3.6bn | at 2017-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥42.86 | 2017-04-01 → 2018-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥62.66 | 2016-04-01 → 2017-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥59.11 | 2015-04-01 → 2016-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥51.1 | 2014-04-01 → 2015-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥50.74 | 2013-04-01 → 2014-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥42.39 | 2017-04-01 → 2018-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥61.93 | 2016-04-01 → 2017-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥58.23 | 2015-04-01 → 2016-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥25 | 2017-04-01 → 2018-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥38 | 2016-04-01 → 2017-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥30 | 2015-04-01 → 2016-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥30 | 2014-04-01 → 2015-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥30 | 2013-04-01 → 2014-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,177.9 | at 2018-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,154.66 | at 2017-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,130.89 | at 2016-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,124.75 | at 2015-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,087.38 | at 2014-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 60.6% | at 2018-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 59.6% | at 2017-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.2% | at 2016-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.6% | at 2015-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.0% | at 2014-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 3.7% | 2017-04-01 → 2018-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.4% | 2016-04-01 → 2017-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.4% | 2015-04-01 → 2016-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.6% | 2014-04-01 → 2015-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.7% | 2013-04-01 → 2014-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 36,804,000 | at 2018-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 18,402,000 | at 2017-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 18,319,000 | at 2016-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 16,344,000 | at 2015-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 16,344,000 | at 2014-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 1,259 | at 2018-03-31 | Standalone | Number of employees |
| Employees | 1,208 | at 2017-03-31 | Standalone | Number of employees |
| Employees | 1,153 | at 2016-03-31d | Standalone | Number of employees |
| Employees | 1,116 | at 2015-03-31d | Standalone | Number of employees |
| Employees | 1,089 | at 2014-03-31d | 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 |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2017-04-01 → 2018-03-31 | ¥22m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2017-04-01 → 2018-03-31 | ¥17m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2017-04-01 → 2018-03-31 | ¥1.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2017-04-01 → 2018-03-31 | ¥1.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2018-03-31 | ¥1.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2017-04-01 → 2018-03-31 | −¥325m |
| Contact Lens Related Businessreportable segment | capex | 2017-04-01 → 2018-03-31 | ¥4.3bn |
| Contact Lens Related Businessreportable segment | depreciation | 2017-04-01 → 2018-03-31 | ¥3.7bn |
| Contact Lens Related Businessreportable segment | revenue | 2017-04-01 → 2018-03-31 | ¥75.3bn |
| Contact Lens Related Businessreportable segment | revenue external | 2017-04-01 → 2018-03-31 | ¥75.3bn |
| Contact Lens Related Businessreportable segment | revenue intersegment | 2017-04-01 → 2018-03-31 | ¥8m |
| Contact Lens Related Businessreportable segment | segment assets | at 2018-03-31 | ¥58.1bn |
| Contact Lens Related Businessreportable segment | segment profit | 2017-04-01 → 2018-03-31 | ¥8.2bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2017-04-01 → 2018-03-31 | ¥4.3bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2017-04-01 → 2018-03-31 | ¥3.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2017-04-01 → 2018-03-31 | ¥76.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2017-04-01 → 2018-03-31 | ¥76.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2017-04-01 → 2018-03-31 | ¥8m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2018-03-31 | ¥59.2bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2017-04-01 → 2018-03-31 | ¥7.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2016-04-01 → 2017-03-31 | ¥19m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2016-04-01 → 2017-03-31 | ¥17m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2016-04-01 → 2017-03-31 | ¥1.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2016-04-01 → 2017-03-31 | ¥1.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2017-03-31 | ¥988m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2016-04-01 → 2017-03-31 | −¥235m |
| Contact Lens Related Businessreportable segment | capex | 2016-04-01 → 2017-03-31 | ¥4.5bn |
| Contact Lens Related Businessreportable segment | depreciation | 2016-04-01 → 2017-03-31 | ¥3.3bn |
| Contact Lens Related Businessreportable segment | revenue | 2016-04-01 → 2017-03-31 | ¥70.7bn |
| Contact Lens Related Businessreportable segment | revenue external | 2016-04-01 → 2017-03-31 | ¥70.7bn |
| Contact Lens Related Businessreportable segment | revenue intersegment | 2016-04-01 → 2017-03-31 | ¥6m |
| Contact Lens Related Businessreportable segment | segment assets | at 2017-03-31 | ¥61.7bn |
| Contact Lens Related Businessreportable segment | segment profit | 2016-04-01 → 2017-03-31 | ¥8.2bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2016-04-01 → 2017-03-31 | ¥4.5bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2016-04-01 → 2017-03-31 | ¥3.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2016-04-01 → 2017-03-31 | ¥72.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2016-04-01 → 2017-03-31 | ¥72.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2016-04-01 → 2017-03-31 | ¥6m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2017-03-31 | ¥62.7bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2016-04-01 → 2017-03-31 | ¥7.9bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,335
| Item | Context | Value | Unit |
|---|---|---|---|
| Ordinary income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 2769000000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 3097000000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 4022000000 | JPY |
| Net income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 1658000000 | JPY |
| Net income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 1670000000 | JPY |
| Net income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 2103000000 | JPY |
| Net income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 2220000000 | JPY |
| Net income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 1504000000 | JPY |
| Capital stock (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 1769000000 | JPY |
| Capital stock (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 1769000000 | JPY |
| Capital stock (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 3329000000 | JPY |
| Capital stock (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 3379000000 | JPY |
| Capital stock (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 3379000000 | JPY |
| Total number of issued shares (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 16344000 | |
| Total number of issued shares (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 16344000 | |
| Total number of issued shares (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 18319000 | |
| Total number of issued shares (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 18402000 | |
| Total number of issued shares (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 36804000 | |
| Net assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 35544000000 | JPY |
| Net assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 36765000000 | JPY |
| Net assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 41433000000 | JPY |
| Net assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 40545000000 | JPY |
| Net assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 41463000000 | JPY |
| Total assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 62328000000 | JPY |
| Total assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 63865000000 | JPY |
| Total assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 65540000000 | JPY |
| Total assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 68007000000 | JPY |
| Total assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 68344000000 | JPY |
| Net assets per share (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 1087.38 | |
| Net assets per share (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 1124.75 | |
| Net assets per share (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 1130.89 | |
| Net assets per share (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 1154.66 | |
| Net assets per share (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 1177.90 | |
| Dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 30.00 | |
| Dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 30.00 | |
| Dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 30.00 | |
| Dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 38.00 | |
| Dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 25.00 | |
| Interim dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | － | |
| Interim dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | － | |
| Basic earnings loss per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 50.74 | |
| Basic earnings loss per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 51.10 | |
| Basic earnings loss per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 59.11 | |
| Basic earnings loss per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 62.66 | |
| Basic earnings loss per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 42.86 | |
| Diluted earnings per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | － | |
| Diluted earnings per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | － |
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 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 · 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 |