Annual report
4718.TEDINET S100OEOR
Period2016-04-01 → 2017-03-31
Filed2022-06-24
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amends S100APKL.
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥20.7bn | 2016-04-01 → 2017-03-31 | Cons. | Net sales |
| Revenue | ¥20.2bn | 2015-04-01 → 2016-03-31 | Cons. | Net sales |
| Revenue | ¥19.4bn | 2014-04-01 → 2015-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥18.6bn | 2013-04-01 → 2014-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥18.0bn | 2012-04-01 → 2013-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.1bn | 2016-04-01 → 2017-03-31 | Cons. | Operating income |
| Operating income | ¥1.0bn | 2015-04-01 → 2016-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.1bn | 2016-04-01 → 2017-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.0bn | 2015-04-01 → 2016-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥733m | 2014-04-01 → 2015-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥689m | 2013-04-01 → 2014-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥900m | 2012-04-01 → 2013-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.1bn | 2016-04-01 → 2017-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥971m | 2015-04-01 → 2016-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥680m | 2016-04-01 → 2017-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥584m | 2015-04-01 → 2016-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥420m | 2014-04-01 → 2015-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥291m | 2013-04-01 → 2014-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥464m | 2012-04-01 → 2013-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥680m | 2016-04-01 → 2017-03-31 | Cons. | Profit loss |
| Net income | ¥584m | 2015-04-01 → 2016-03-31 | Cons. | Profit loss |
| Total assets | ¥12.6bn | at 2017-03-31 | Cons. | Assets |
| Total assets | ¥12.2bn | at 2016-03-31 | Cons. | Assets |
| Total assets | ¥11.7bn | at 2015-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥11.0bn | at 2014-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥11.3bn | at 2013-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥5.5bn | at 2017-03-31 | Cons. | Liabilities |
| Total liabilities | ¥5.6bn | at 2016-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥7.0bn | at 2017-03-31 | Cons. | Net assets |
| Net assets / equity | ¥6.5bn | at 2016-03-31 | Cons. | Net assets |
| Net assets / equity | ¥6.2bn | at 2015-03-31d | Cons. | Net assets |
| Net assets / equity | ¥6.0bn | at 2014-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥6.0bn | at 2013-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥2.3bn | at 2017-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥2.2bn | at 2016-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥1.8bn | at 2017-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.7bn | at 2016-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.6bn | at 2015-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥846m | at 2014-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥919m | at 2013-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.3bn | 2016-04-01 → 2017-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.4bn | 2015-04-01 → 2016-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.6bn | 2014-04-01 → 2015-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥874m | 2013-04-01 → 2014-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.3bn | 2012-04-01 → 2013-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥657m | 2016-04-01 → 2017-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥639m | 2015-04-01 → 2016-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥81m | 2014-04-01 → 2015-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥108m | 2013-04-01 → 2014-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.4bn | 2012-04-01 → 2013-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥511m | 2016-04-01 → 2017-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥570m | 2015-04-01 → 2016-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥792m | 2014-04-01 → 2015-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥840m | 2013-04-01 → 2014-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥139m | 2012-04-01 → 2013-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥81.56 | 2016-04-01 → 2017-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥70.24 | 2015-04-01 → 2016-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥50.86 | 2014-04-01 → 2015-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥35.53 | 2013-04-01 → 2014-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥65.23 | 2012-04-01 → 2013-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥844.71 | at 2017-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥785.81 | at 2016-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥745.75 | at 2015-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥723.63 | at 2014-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥736.38 | at 2013-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 56.0% | at 2017-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 53.7% | at 2016-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.8% | at 2015-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 54.1% | at 2014-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 53.4% | at 2013-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 10.0% | 2016-04-01 → 2017-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 9.2% | 2015-04-01 → 2016-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.9% | 2014-04-01 → 2015-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.9% | 2013-04-01 → 2014-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.8% | 2012-04-01 → 2013-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 841 | at 2017-03-31 | Cons. | Number of employees |
| Employees | 852 | at 2016-03-31 | Cons. | Number of employees |
| Employees | 831 | at 2015-03-31d | Cons. | Number of employees |
| Employees | 788 | at 2014-03-31d | Cons. | Number of employees |
| Employees | 771 | at 2013-03-31d | Cons. | Number of employees |
| Revenue | ¥20.0bn | 2016-04-01 → 2017-03-31 | Standalone | Net sales |
| Revenue | ¥19.6bn | 2015-04-01 → 2016-03-31 | Standalone | Net sales |
| Revenue | ¥19.0bn | 2014-04-01 → 2015-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥18.2bn | 2013-04-01 → 2014-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥17.7bn | 2012-04-01 → 2013-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥935m | 2016-04-01 → 2017-03-31 | Standalone | Operating income |
| Operating income | ¥885m | 2015-04-01 → 2016-03-31 | Standalone | Operating income |
| Ordinary income | ¥971m | 2016-04-01 → 2017-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥919m | 2015-04-01 → 2016-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥653m | 2014-04-01 → 2015-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥639m | 2013-04-01 → 2014-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥926m | 2012-04-01 → 2013-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥960m | 2016-04-01 → 2017-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥872m | 2015-04-01 → 2016-03-31 | Standalone | Income before income taxes |
| Net income | ¥595m | 2016-04-01 → 2017-03-31 | Standalone | Profit loss |
| Net income | ¥500m | 2015-04-01 → 2016-03-31 | Standalone | Profit loss |
| Net income | ¥341m | 2014-04-01 → 2015-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥309m | 2013-04-01 → 2014-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥490m | 2012-04-01 → 2013-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥11.9bn | at 2017-03-31 | Standalone | Assets |
| Total assets | ¥11.5bn | at 2016-03-31 | Standalone | Assets |
| Total assets | ¥11.2bn | at 2015-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥10.4bn | at 2014-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥10.7bn | at 2013-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥5.2bn | at 2017-03-31 | Standalone | Liabilities |
| Total liabilities | ¥5.2bn | at 2016-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥6.8bn | at 2017-03-31 | Standalone | Net assets |
| Net assets / equity | ¥6.4bn | at 2016-03-31 | Standalone | Net assets |
| Net assets / equity | ¥6.1bn | at 2015-03-31d | Standalone | Net assets |
| Net assets / equity | ¥6.0bn | at 2014-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥5.9bn | at 2013-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.8bn | at 2017-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.7bn | at 2016-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥71.4 | 2016-04-01 → 2017-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥60.14 | 2015-04-01 → 2016-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥41.29 | 2014-04-01 → 2015-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥37.65 | 2013-04-01 → 2014-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥68.92 | 2012-04-01 → 2013-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥30 | 2016-04-01 → 2017-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥30 | 2015-04-01 → 2016-03-31 | 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) |
| Dividend per share | ¥31 | 2012-04-01 → 2013-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥811.83 | at 2017-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥766.23 | at 2016-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥738.07 | at 2015-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥725.85 | at 2014-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥722.64 | at 2013-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 56.7% | at 2017-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 55.3% | at 2016-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 54.6% | at 2015-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 57.3% | at 2014-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 55.0% | at 2013-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 9.0% | 2016-04-01 → 2017-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.0% | 2015-04-01 → 2016-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.7% | 2014-04-01 → 2015-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.2% | 2013-04-01 → 2014-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.5% | 2012-04-01 → 2013-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 8,334,000 | at 2017-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,334,000 | at 2016-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,334,000 | at 2015-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,334,000 | at 2014-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 8,334,000 | at 2013-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 825 | at 2017-03-31 | Standalone | Number of employees |
| Employees | 837 | at 2016-03-31 | Standalone | Number of employees |
| Employees | 826 | at 2015-03-31d | Standalone | Number of employees |
| Employees | 783 | at 2014-03-31d | Standalone | Number of employees |
| Employees | 766 | at 2013-03-31d | 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 | capex | 2016-04-01 → 2017-03-31 | ¥115m |
| Reconciling Itemsreconciling | depreciation | 2016-04-01 → 2017-03-31 | ¥150m |
| Reconciling Itemsreconciling | revenue | 2016-04-01 → 2017-03-31 | −¥59m |
| Reconciling Itemsreconciling | revenue intersegment | 2016-04-01 → 2017-03-31 | −¥59m |
| Reconciling Itemsreconciling | segment assets | at 2017-03-31 | ¥6.1bn |
| Reconciling Itemsreconciling | segment profit | 2016-04-01 → 2017-03-31 | −¥2.4bn |
| Education Related Businessreportable segment | capex | 2016-04-01 → 2017-03-31 | ¥566m |
| Education Related Businessreportable segment | depreciation | 2016-04-01 → 2017-03-31 | ¥470m |
| Education Related Businessreportable segment | revenue | 2016-04-01 → 2017-03-31 | ¥20.6bn |
| Education Related Businessreportable segment | revenue external | 2016-04-01 → 2017-03-31 | ¥20.6bn |
| Education Related Businessreportable segment | segment assets | at 2017-03-31 | ¥6.0bn |
| Education Related Businessreportable segment | segment profit | 2016-04-01 → 2017-03-31 | ¥3.4bn |
| Leasing Businessreportable segment | capex | 2016-04-01 → 2017-03-31 | ¥2m |
| Leasing Businessreportable segment | depreciation | 2016-04-01 → 2017-03-31 | ¥7m |
| Leasing Businessreportable segment | revenue | 2016-04-01 → 2017-03-31 | ¥116m |
| Leasing Businessreportable segment | revenue external | 2016-04-01 → 2017-03-31 | ¥57m |
| Leasing Businessreportable segment | revenue intersegment | 2016-04-01 → 2017-03-31 | ¥59m |
| Leasing Businessreportable segment | segment assets | at 2017-03-31 | ¥562m |
| Leasing Businessreportable segment | segment profit | 2016-04-01 → 2017-03-31 | ¥20m |
| Total Of Reportable Segments And Otherssegment total | capex | 2016-04-01 → 2017-03-31 | ¥567m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2016-04-01 → 2017-03-31 | ¥477m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2016-04-01 → 2017-03-31 | ¥20.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2016-04-01 → 2017-03-31 | ¥20.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2016-04-01 → 2017-03-31 | ¥59m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2017-03-31 | ¥6.5bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2016-04-01 → 2017-03-31 | ¥3.5bn |
| Reconciling Itemsreconciling | capex | 2015-04-01 → 2016-03-31 | ¥187m |
| Reconciling Itemsreconciling | depreciation | 2015-04-01 → 2016-03-31 | ¥216m |
| Reconciling Itemsreconciling | revenue | 2015-04-01 → 2016-03-31 | −¥52m |
| Reconciling Itemsreconciling | revenue intersegment | 2015-04-01 → 2016-03-31 | −¥52m |
| Reconciling Itemsreconciling | segment assets | at 2016-03-31 | ¥5.8bn |
| Reconciling Itemsreconciling | segment profit | 2015-04-01 → 2016-03-31 | −¥2.3bn |
| Education Related Businessreportable segment | capex | 2015-04-01 → 2016-03-31 | ¥566m |
| Education Related Businessreportable segment | depreciation | 2015-04-01 → 2016-03-31 | ¥464m |
| Education Related Businessreportable segment | revenue | 2015-04-01 → 2016-03-31 | ¥20.1bn |
| Education Related Businessreportable segment | revenue external | 2015-04-01 → 2016-03-31 | ¥20.1bn |
| Education Related Businessreportable segment | segment assets | at 2016-03-31 | ¥5.9bn |
| Education Related Businessreportable segment | segment profit | 2015-04-01 → 2016-03-31 | ¥3.3bn |
| Leasing Businessreportable segment | capex | 2015-04-01 → 2016-03-31 | ¥2m |
| Leasing Businessreportable segment | depreciation | 2015-04-01 → 2016-03-31 | ¥7m |
| Leasing Businessreportable segment | revenue | 2015-04-01 → 2016-03-31 | ¥108m |
| Leasing Businessreportable segment | revenue external | 2015-04-01 → 2016-03-31 | ¥56m |
| Leasing Businessreportable segment | revenue intersegment | 2015-04-01 → 2016-03-31 | ¥52m |
| Leasing Businessreportable segment | segment assets | at 2016-03-31 | ¥570m |
| Leasing Businessreportable segment | segment profit | 2015-04-01 → 2016-03-31 | ¥21m |
| Total Of Reportable Segments And Otherssegment total | capex | 2015-04-01 → 2016-03-31 | ¥568m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2015-04-01 → 2016-03-31 | ¥470m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2015-04-01 → 2016-03-31 | ¥20.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2015-04-01 → 2016-03-31 | ¥20.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2015-04-01 → 2016-03-31 | ¥52m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2016-03-31 | ¥6.4bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2015-04-01 → 2016-03-31 | ¥3.3bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,273
| Item | Context | Value | Unit |
|---|---|---|---|
| Ordinary income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 652708000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 919396000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 971432000 | JPY |
| Net income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 489801000 | JPY |
| Net income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 308609000 | JPY |
| Net income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 341119000 | JPY |
| Net income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 500444000 | JPY |
| Net income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 595075000 | JPY |
| Capital stock (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 968749000 | JPY |
| Capital stock (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 968749000 | JPY |
| Capital stock (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 968749000 | JPY |
| Capital stock (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 968749000 | JPY |
| Capital stock (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 968749000 | JPY |
| Total number of issued shares (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 8334000 | |
| Total number of issued shares (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 8334000 | |
| Total number of issued shares (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 8334000 | |
| Total number of issued shares (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 8334000 | |
| Total number of issued shares (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 8334000 | |
| Net assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 5899173000 | JPY |
| Net assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 5972782000 | JPY |
| Net assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 6121403000 | JPY |
| Net assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 6386444000 | JPY |
| Net assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 6766507000 | JPY |
| Total assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 10726619000 | JPY |
| Total assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 10427489000 | JPY |
| Total assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 11215903000 | JPY |
| Total assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 11545204000 | JPY |
| Total assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 11928349000 | JPY |
| Net assets per share (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 722.64 | |
| Net assets per share (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 725.85 | |
| Net assets per share (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 738.07 | |
| Net assets per share (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 766.23 | |
| Net assets per share (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 811.83 | |
| Dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 31 | |
| Dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 30 | |
| Dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 30 | |
| Dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 30 | |
| Dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 30 | |
| Interim dividend paid per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 10 | |
| Interim dividend paid per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 10 | |
| Interim dividend paid per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 10 | |
| Interim dividend paid per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 10 | |
| Interim dividend paid per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 10 | |
| Basic earnings loss per share (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 68.92 | |
| Basic earnings loss per share (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 37.65 | |
| Basic earnings loss per share (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 41.29 | |
| Basic earnings loss per share (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 60.14 | |
| Basic earnings loss per share (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 71.40 | |
| 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 rounding |
| 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 |