Annual report
6727.TEDINET S100OIXF
Period2021-04-01 → 2022-03-31
Filed2022-06-29
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 152
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥108.8bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥108.5bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥88.6bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥89.5bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥82.3bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥13.0bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | ¥13.4bn | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | ¥14.4bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥14.1bn | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥5.2bn | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.1bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥3.6bn | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥14.6bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥14.0bn | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥11.0bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥10.2bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥3.9bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥3.9bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.4bn | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥11.0bn | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | ¥10.2bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥73.3bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥71.2bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥51.2bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥51.6bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥50.9bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥29.8bn | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥33.5bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥43.5bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥37.7bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥27.7bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥25.4bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥22.7bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥21.8bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥32.0bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥21.8bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥32.0bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥21.5bn | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥16.8bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥19.2bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | −¥236m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥14.6bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥13.1bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.1bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥6.8bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.4bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.4bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.0bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥2.4bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥767m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥10.5bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥4.1bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥5.8bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥951m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥974m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥67.98 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥62.95 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥24.12 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥23.71 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥14.55 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥23.71 | 2018-04-01 → 2019-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥14.54 | 2017-04-01 → 2018-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥273.65 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥232 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥170.75 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥156.54 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥139.45 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 59.3% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.9% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 54.2% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 49.3% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 44.5% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 27.0% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 31.3% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 14.7% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 16.0% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.8% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,069 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 1,007 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 1,012 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 1,031 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 1,036 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥99.4bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥94.9bn | 2020-04-01 → 2021-03-31 | Standalone | Net sales |
| Revenue | ¥71.2bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥80.5bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥67.9bn | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥13.3bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | ¥10.6bn | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | ¥14.9bn | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥19.6bn | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥2.1bn | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.8bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.3bn | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥15.2bn | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥19.5bn | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | ¥11.4bn | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥16.2bn | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | ¥966m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥4.0bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.6bn | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥61.3bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥56.7bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥35.6bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥39.9bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥38.9bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥24.2bn | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥25.0bn | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥37.1bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥31.7bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥16.7bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥16.7bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥13.7bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥16.5bn | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥16.0bn | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥70.86 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥99.68 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥5.95 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥24.42 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥9.64 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥24.42 | 2018-04-01 → 2019-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥9.64 | 2017-04-01 → 2018-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥20 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥19 | 2020-04-01 → 2021-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥7 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥6 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥6 | 2017-04-01 → 2018-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥233.42 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥195.43 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥102.65 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥102.72 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥84.18 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 60.5% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.0% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 46.8% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.8% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 35.2% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 33.2% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 66.9% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.8% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 26.1% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 11.7% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 166,546,400 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 166,546,400 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 166,546,400 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 166,546,400 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 166,546,400 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 410 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 393 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 378 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 380 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 378 | 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 · 50
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2021-04-01 → 2022-03-31 | ¥792m |
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | ¥841m |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥32.4bn |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | −¥4.6bn |
| Brand Businessreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥284m |
| Brand Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥243m |
| Brand Businessreportable segment | employees | at 2022-03-31 | 565 pure |
| Brand Businessreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥52.6bn |
| Brand Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥52.6bn |
| Brand Businessreportable segment | segment assets | at 2022-03-31 | ¥18.9bn |
| Brand Businessreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥8.7bn |
| Technology Solution Businessreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥1.1bn |
| Technology Solution Businessreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥783m |
| Technology Solution Businessreportable segment | employees | at 2022-03-31 | 322 pure |
| Technology Solution Businessreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥56.1bn |
| Technology Solution Businessreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥56.1bn |
| Technology Solution Businessreportable segment | segment assets | at 2022-03-31 | ¥22.1bn |
| Technology Solution Businessreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥8.9bn |
| —segment total | capex | 2021-04-01 → 2022-03-31 | ¥1.4bn |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥1.0bn |
| —segment total | employees | at 2022-03-31 | 887 pure |
| —segment total | revenue | 2021-04-01 → 2022-03-31 | ¥108.8bn |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥108.8bn |
| —segment total | segment assets | at 2022-03-31 | ¥40.9bn |
| —segment total | segment profit | 2021-04-01 → 2022-03-31 | ¥17.6bn |
| Reconciling Itemsreconciling | capex | 2020-04-01 → 2021-03-31 | ¥858m |
| Reconciling Itemsreconciling | depreciation | 2020-04-01 → 2021-03-31 | ¥1.1bn |
| Reconciling Itemsreconciling | segment assets | at 2021-03-31 | ¥40.9bn |
| Reconciling Itemsreconciling | segment profit | 2020-04-01 → 2021-03-31 | −¥4.9bn |
| Brand Businessreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥138m |
| Brand Businessreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥422m |
| Brand Businessreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥56.7bn |
| Brand Businessreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥56.7bn |
| Brand Businessreportable segment | segment assets | at 2021-03-31 | ¥15.6bn |
| Brand Businessreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥9.1bn |
| Technology Solution Businessreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥891m |
| Technology Solution Businessreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥742m |
| Technology Solution Businessreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥51.9bn |
| Technology Solution Businessreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥51.9bn |
| Technology Solution Businessreportable segment | segment assets | at 2021-03-31 | ¥14.6bn |
| Technology Solution Businessreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥9.3bn |
| —segment total | capex | 2020-04-01 → 2021-03-31 | ¥1.0bn |
| —segment total | depreciation | 2020-04-01 → 2021-03-31 | ¥1.2bn |
| —segment total | revenue | 2020-04-01 → 2021-03-31 | ¥108.5bn |
| —segment total | revenue external | 2020-04-01 → 2021-03-31 | ¥108.5bn |
| —segment total | segment assets | at 2021-03-31 | ¥30.3bn |
| —segment total | segment profit | 2020-04-01 → 2021-03-31 | ¥18.4bn |
| Brand Businessreportable segment | employees | at 2022-03-31 | 177 pure |
| Technology Solution Businessreportable segment | employees | at 2022-03-31 | 155 pure |
| —segment total | employees | at 2022-03-31 | 332 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,378
| Item | Context | Value | Unit |
|---|---|---|---|
| Advances received | Prior1YearInstant_NonConsolidatedMember | 525841000 | JPY |
| Advances received | CurrentYearInstant_NonConsolidatedMember | － | JPY |
| Deposits received | Prior1YearInstant_NonConsolidatedMember | 38895000 | JPY |
| Deposits received | CurrentYearInstant_NonConsolidatedMember | 55435000 | JPY |
| Provision for bonuses | Prior1YearInstant_NonConsolidatedMember | 1550510000 | JPY |
| Provision for bonuses | CurrentYearInstant_NonConsolidatedMember | 570403000 | JPY |
| Provision for directors bonuses | Prior1YearInstant_NonConsolidatedMember | 110926000 | JPY |
| Provision for directors bonuses | CurrentYearInstant_NonConsolidatedMember | 54060000 | JPY |
| Provision for product warranties | Prior1YearInstant_NonConsolidatedMember | 43881000 | JPY |
| Provision for product warranties | CurrentYearInstant_NonConsolidatedMember | 27889000 | JPY |
| Other cl | Prior1YearInstant_NonConsolidatedMember | － | JPY |
| Other cl | CurrentYearInstant_NonConsolidatedMember | 1765254000 | JPY |
| Current liabilities | Prior1YearInstant_NonConsolidatedMember | 21854917000 | JPY |
| Current liabilities | CurrentYearInstant_NonConsolidatedMember | 21049122000 | JPY |
| Long term loans payable | Prior1YearInstant_NonConsolidatedMember | 2000000000 | JPY |
| Long term loans payable | CurrentYearInstant_NonConsolidatedMember | 2000000000 | JPY |
| Provision for retirement benefits | Prior1YearInstant_NonConsolidatedMember | 928019000 | JPY |
| Provision for retirement benefits | CurrentYearInstant_NonConsolidatedMember | 987744000 | JPY |
| Asset retirement obligations ncl | Prior1YearInstant_NonConsolidatedMember | 156375000 | JPY |
| Asset retirement obligations ncl | CurrentYearInstant_NonConsolidatedMember | 159761000 | JPY |
| Other ncl | Prior1YearInstant_NonConsolidatedMember | 42717000 | JPY |
| Other ncl | CurrentYearInstant_NonConsolidatedMember | 42717000 | JPY |
| Noncurrent liabilities | Prior1YearInstant_NonConsolidatedMember | 3127111000 | JPY |
| Noncurrent liabilities | CurrentYearInstant_NonConsolidatedMember | 3190222000 | JPY |
| Liabilities | Prior1YearInstant_NonConsolidatedMember | 24982028000 | JPY |
| Liabilities | CurrentYearInstant_NonConsolidatedMember | 24239344000 | JPY |
| Capital stock | Prior1YearInstant_NonConsolidatedMember | 4203469000 | JPY |
| Capital stock | CurrentYearInstant_NonConsolidatedMember | 4203469000 | JPY |
| Legal capital surplus | Prior1YearInstant_NonConsolidatedMember | 4044882000 | JPY |
| Legal capital surplus | CurrentYearInstant_NonConsolidatedMember | 4044882000 | JPY |
| Other capital surplus | Prior1YearInstant_NonConsolidatedMember | 2058876000 | JPY |
| Other capital surplus | CurrentYearInstant_NonConsolidatedMember | 2068555000 | JPY |
| Capital surplus | Prior1YearInstant_NonConsolidatedMember | 6103758000 | JPY |
| Capital surplus | CurrentYearInstant_NonConsolidatedMember | 6113437000 | JPY |
| Legal retained earnings | Prior1YearInstant_NonConsolidatedMember | 22456000 | JPY |
| Legal retained earnings | CurrentYearInstant_NonConsolidatedMember | 22456000 | JPY |
| Retained earnings brought forward | Prior1YearInstant_NonConsolidatedMember | 23283071000 | JPY |
| Retained earnings brought forward | CurrentYearInstant_NonConsolidatedMember | 31614875000 | JPY |
| Retained earnings | Prior1YearInstant_NonConsolidatedMember | 23305527000 | JPY |
| Retained earnings | CurrentYearInstant_NonConsolidatedMember | 31637331000 | JPY |
| Treasury stock | Prior1YearInstant_NonConsolidatedMember | -1864850000 | JPY |
| Treasury stock | CurrentYearInstant_NonConsolidatedMember | -4845646000 | JPY |
| Shareholders equity | Prior1YearInstant_NonConsolidatedMember | 31747904000 | JPY |
| Shareholders equity | CurrentYearInstant_NonConsolidatedMember | 37108591000 | JPY |
| Valuation difference on available for sale securities | Prior1YearInstant_NonConsolidatedMember | 114000 | JPY |
| Valuation difference on available for sale securities | CurrentYearInstant_NonConsolidatedMember | － | JPY |
| Valuation and translation adjustments | Prior1YearInstant_NonConsolidatedMember | 114000 | JPY |
| Valuation and translation adjustments | CurrentYearInstant_NonConsolidatedMember | － | JPY |
| Net assets | Prior1YearInstant_NonConsolidatedMember | 31748018000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember | 37108591000 | 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 |
| balance sheet identity | pass |
| 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 |