Annual report
8008.TEDINET S100P5OG
Period2021-03-01 → 2022-02-28
Filed2022-09-09
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amends S100O4NR. Amended by S100P5OL (2022-09-09).
Key figures · 154
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥38.0bn | 2021-03-01 → 2022-02-28 | Cons. | Net sales |
| Revenue | ¥39.4bn | 2020-03-01 → 2021-02-28 | Cons. | Net sales |
| Revenue | ¥45.0bn | 2019-03-01 → 2020-02-29d | Cons. | Net sales (5-year summary) |
| Revenue | ¥47.1bn | 2018-03-01 → 2019-02-28d | Cons. | Net sales (5-year summary) |
| Revenue | ¥48.1bn | 2017-03-01 → 2018-02-28d | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.7bn | 2021-03-01 → 2022-02-28 | Cons. | Operating income |
| Operating income | ¥2.8bn | 2020-03-01 → 2021-02-28 | Cons. | Operating income |
| Ordinary income | ¥2.3bn | 2021-03-01 → 2022-02-28 | Cons. | Ordinary income |
| Ordinary income | ¥3.2bn | 2020-03-01 → 2021-02-28 | Cons. | Ordinary income |
| Ordinary income | ¥4.3bn | 2019-03-01 → 2020-02-29d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥6.8bn | 2018-03-01 → 2019-02-28d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥7.6bn | 2017-03-01 → 2018-02-28d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥2.2bn | 2021-03-01 → 2022-02-28 | Cons. | Income before income taxes |
| Profit before tax | ¥2.9bn | 2020-03-01 → 2021-02-28 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.5bn | 2021-03-01 → 2022-02-28 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.6bn | 2020-03-01 → 2021-02-28 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.5bn | 2019-03-01 → 2020-02-29d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.4bn | 2018-03-01 → 2019-02-28d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥5.3bn | 2017-03-01 → 2018-02-28d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥1.5bn | 2021-03-01 → 2022-02-28 | Cons. | Profit loss |
| Net income | ¥1.6bn | 2020-03-01 → 2021-02-28 | Cons. | Profit loss |
| Total assets | ¥56.9bn | at 2022-02-28 | Cons. | Assets |
| Total assets | ¥53.0bn | at 2021-02-28 | Cons. | Assets |
| Total assets | ¥53.7bn | at 2020-02-29d | Cons. | Total assets (5-year summary) |
| Total assets | ¥60.3bn | at 2019-02-28d | Cons. | Total assets (5-year summary) |
| Total assets | ¥66.3bn | at 2018-02-28d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥14.0bn | at 2022-02-28 | Cons. | Liabilities |
| Total liabilities | ¥13.5bn | at 2021-02-28 | Cons. | Liabilities |
| Net assets / equity | ¥42.9bn | at 2022-02-28 | Cons. | Net assets |
| Net assets / equity | ¥39.5bn | at 2021-02-28 | Cons. | Net assets |
| Net assets / equity | ¥39.6bn | at 2020-02-29d | Cons. | Net assets |
| Net assets / equity | ¥43.6bn | at 2019-02-28d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥53.4bn | at 2018-02-28d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥2.9bn | at 2022-02-28 | Cons. | Cash and deposits |
| Cash and deposits | ¥3.2bn | at 2021-02-28 | Cons. | Cash and deposits |
| Cash & equivalents | ¥2.9bn | at 2022-02-28 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.7bn | at 2021-02-28 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥785m | at 2020-02-29d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.7bn | at 2019-02-28d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥6.0bn | at 2018-02-28d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.9bn | 2021-03-01 → 2022-02-28 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥6.6bn | 2020-03-01 → 2021-02-28 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.4bn | 2019-03-01 → 2020-02-29d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.7bn | 2018-03-01 → 2019-02-28d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥5.4bn | 2017-03-01 → 2018-02-28d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | ¥106m | 2021-03-01 → 2022-02-28 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.2bn | 2020-03-01 → 2021-02-28 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥72m | 2019-03-01 → 2020-02-29d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥5.4bn | 2018-03-01 → 2019-02-28d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.0bn | 2017-03-01 → 2018-02-28d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥1.8bn | 2021-03-01 → 2022-02-28 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥2.5bn | 2020-03-01 → 2021-02-28 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥5.5bn | 2019-03-01 → 2020-02-29d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥9.3bn | 2018-03-01 → 2019-02-28d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.7bn | 2017-03-01 → 2018-02-28d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥69.56 | 2021-03-01 → 2022-02-28 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥75 | 2020-03-01 → 2021-02-28 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥112.18 | 2019-03-01 → 2020-02-29d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥96.03 | 2018-03-01 → 2019-02-28d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥207.09 | 2017-03-01 → 2018-02-28d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥112.17 | 2019-03-01 → 2020-02-29d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥96.01 | 2018-03-01 → 2019-02-28d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥206.8 | 2017-03-01 → 2018-02-28d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥2,001.22 | at 2022-02-28 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,844.69 | at 2021-02-28 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,822.1 | at 2020-02-29d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,883.28 | at 2019-02-28d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,077.02 | at 2018-02-28d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 75.4% | at 2022-02-28 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.6% | at 2021-02-28 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.5% | at 2020-02-29d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 72.2% | at 2019-02-28d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 80.4% | at 2018-02-28d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 3.6% | 2021-03-01 → 2022-02-28 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.1% | 2020-03-01 → 2021-02-28 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.0% | 2019-03-01 → 2020-02-29d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.0% | 2018-03-01 → 2019-02-28d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 10.4% | 2017-03-01 → 2018-02-28d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,252 | at 2022-02-28 | Cons. | Number of employees |
| Employees | 1,356 | at 2021-02-28 | Cons. | Number of employees |
| Employees | 1,742 | at 2020-02-29d | Cons. | Number of employees |
| Employees | 1,843 | at 2019-02-28d | Cons. | Number of employees |
| Employees | 1,860 | at 2018-02-28d | Cons. | Number of employees |
| Revenue | ¥2.4bn | 2021-03-01 → 2022-02-28 | Standalone | Operating revenue1 |
| Revenue | ¥2.4bn | 2020-03-01 → 2021-02-28 | Standalone | Operating revenue1 |
| Revenue | ¥7.7bn | 2019-03-01 → 2020-02-29d | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥15.0bn | 2018-03-01 → 2019-02-28d | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥2.5bn | 2017-03-01 → 2018-02-28d | Standalone | Operating revenue1 (5-year summary) |
| Operating income | ¥2.0bn | 2021-03-01 → 2022-02-28 | Standalone | Operating income |
| Operating income | ¥2.0bn | 2020-03-01 → 2021-02-28 | Standalone | Operating income |
| Ordinary income | ¥2.0bn | 2021-03-01 → 2022-02-28 | Standalone | Ordinary income |
| Ordinary income | ¥2.0bn | 2020-03-01 → 2021-02-28 | Standalone | Ordinary income |
| Ordinary income | ¥7.2bn | 2019-03-01 → 2020-02-29d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥14.5bn | 2018-03-01 → 2019-02-28d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.1bn | 2017-03-01 → 2018-02-28d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥2.0bn | 2021-03-01 → 2022-02-28 | Standalone | Income before income taxes |
| Profit before tax | ¥2.1bn | 2020-03-01 → 2021-02-28 | Standalone | Income before income taxes |
| Net income | ¥1.9bn | 2021-03-01 → 2022-02-28 | Standalone | Profit loss |
| Net income | ¥2.0bn | 2020-03-01 → 2021-02-28 | Standalone | Profit loss |
| Net income | ¥7.2bn | 2019-03-01 → 2020-02-29d | Standalone | Net income loss (5-year summary) |
| Net income | ¥14.4bn | 2018-03-01 → 2019-02-28d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.9bn | 2017-03-01 → 2018-02-28d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥38.0bn | at 2022-02-28 | Standalone | Assets |
| Total assets | ¥38.0bn | at 2021-02-28 | Standalone | Assets |
| Total assets | ¥37.0bn | at 2020-02-29d | Standalone | Total assets (5-year summary) |
| Total assets | ¥42.0bn | at 2019-02-28d | Standalone | Total assets (5-year summary) |
| Total assets | ¥39.4bn | at 2018-02-28d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥11.5bn | at 2022-02-28 | Standalone | Liabilities |
| Total liabilities | ¥11.7bn | at 2021-02-28 | Standalone | Liabilities |
| Net assets / equity | ¥26.5bn | at 2022-02-28 | Standalone | Net assets |
| Net assets / equity | ¥26.4bn | at 2021-02-28 | Standalone | Net assets |
| Net assets / equity | ¥26.7bn | at 2020-02-29d | Standalone | Net assets |
| Net assets / equity | ¥24.6bn | at 2019-02-28d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥19.2bn | at 2018-02-28d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥2.5bn | at 2022-02-28 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.4bn | at 2021-02-28 | Standalone | Cash and deposits |
| EPS (basic) | ¥89.8 | 2021-03-01 → 2022-02-28 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥91.77 | 2020-03-01 → 2021-02-28 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥324.67 | 2019-03-01 → 2020-02-29d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥553.42 | 2018-03-01 → 2019-02-28d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥71.9 | 2017-03-01 → 2018-02-28d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥324.65 | 2019-03-01 → 2020-02-29d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥553.3 | 2018-03-01 → 2019-02-28d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥71.8 | 2017-03-01 → 2018-02-28d | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥83 | 2021-03-01 → 2022-02-28 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥81 | 2020-03-01 → 2021-02-28 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥80 | 2019-03-01 → 2020-02-29d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥75 | 2018-03-01 → 2019-02-28d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥65 | 2017-03-01 → 2018-02-28d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,235.77 | at 2022-02-28 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,229.1 | at 2021-02-28 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,227.16 | at 2020-02-29d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,062.49 | at 2019-02-28d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥726.03 | at 2018-02-28d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 69.7% | at 2022-02-28 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 69.3% | at 2021-02-28 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 71.9% | at 2020-02-29d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 58.5% | at 2019-02-28d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.6% | at 2018-02-28d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 7.3% | 2021-03-01 → 2022-02-28 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.5% | 2020-03-01 → 2021-02-28 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 28.0% | 2019-03-01 → 2020-02-29d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 66.0% | 2018-03-01 → 2019-02-28d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.1% | 2017-03-01 → 2018-02-28d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 24,331,000 | at 2022-02-28 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 24,331,000 | at 2021-02-28 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 24,331,000 | at 2020-02-29d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 29,331,000 | at 2019-02-28d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 29,331,000 | at 2018-02-28d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 12 | at 2022-02-28 | Standalone | Number of employees |
| Employees | 15 | at 2021-02-28 | Standalone | Number of employees |
| Employees | 15 | at 2020-02-29d | Standalone | Number of employees |
| Employees | 15 | at 2019-02-28d | Standalone | Number of employees |
| Employees | 15 | at 2018-02-28d | 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 · 56
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2021-03-01 → 2022-02-28 | ¥13m |
| Reconciling Itemsreconciling | depreciation | 2021-03-01 → 2022-02-28 | ¥26m |
| Reconciling Itemsreconciling | revenue | 2021-03-01 → 2022-02-28 | −¥180m |
| Reconciling Itemsreconciling | revenue intersegment | 2021-03-01 → 2022-02-28 | −¥180m |
| Reconciling Itemsreconciling | segment assets | at 2022-02-28 | ¥368m |
| Reconciling Itemsreconciling | segment profit | 2021-03-01 → 2022-02-28 | −¥298m |
| Apparel Businessreportable segment | capex | 2021-03-01 → 2022-02-28 | ¥335m |
| Apparel Businessreportable segment | depreciation | 2021-03-01 → 2022-02-28 | ¥339m |
| Apparel Businessreportable segment | employees | at 2022-02-28 | 192 pure |
| Apparel Businessreportable segment | revenue | 2021-03-01 → 2022-02-28 | ¥19.8bn |
| Apparel Businessreportable segment | revenue external | 2021-03-01 → 2022-02-28 | ¥19.6bn |
| Apparel Businessreportable segment | revenue intersegment | 2021-03-01 → 2022-02-28 | ¥180m |
| Apparel Businessreportable segment | segment assets | at 2022-02-28 | ¥32.5bn |
| Apparel Businessreportable segment | segment profit | 2021-03-01 → 2022-02-28 | ¥889m |
| Jewelry Businessreportable segment | capex | 2021-03-01 → 2022-02-28 | ¥123m |
| Jewelry Businessreportable segment | depreciation | 2021-03-01 → 2022-02-28 | ¥464m |
| Jewelry Businessreportable segment | employees | at 2022-02-28 | 1043 pure |
| Jewelry Businessreportable segment | revenue | 2021-03-01 → 2022-02-28 | ¥18.4bn |
| Jewelry Businessreportable segment | revenue external | 2021-03-01 → 2022-02-28 | ¥18.4bn |
| Jewelry Businessreportable segment | revenue intersegment | 2021-03-01 → 2022-02-28 | ¥0 |
| Jewelry Businessreportable segment | segment assets | at 2022-02-28 | ¥24.0bn |
| Jewelry Businessreportable segment | segment profit | 2021-03-01 → 2022-02-28 | ¥1.1bn |
| —segment total | capex | 2021-03-01 → 2022-02-28 | ¥459m |
| —segment total | depreciation | 2021-03-01 → 2022-02-28 | ¥804m |
| —segment total | revenue | 2021-03-01 → 2022-02-28 | ¥38.2bn |
| —segment total | revenue external | 2021-03-01 → 2022-02-28 | ¥38.0bn |
| —segment total | revenue intersegment | 2021-03-01 → 2022-02-28 | ¥180m |
| —segment total | segment assets | at 2022-02-28 | ¥56.5bn |
| —segment total | segment profit | 2021-03-01 → 2022-02-28 | ¥2.0bn |
| Reconciling Itemsreconciling | capex | 2020-03-01 → 2021-02-28 | ¥12m |
| Reconciling Itemsreconciling | depreciation | 2020-03-01 → 2021-02-28 | ¥26m |
| Reconciling Itemsreconciling | revenue | 2020-03-01 → 2021-02-28 | −¥221m |
| Reconciling Itemsreconciling | revenue intersegment | 2020-03-01 → 2021-02-28 | −¥221m |
| Reconciling Itemsreconciling | segment assets | at 2021-02-28 | ¥1.1bn |
| Reconciling Itemsreconciling | segment profit | 2020-03-01 → 2021-02-28 | −¥268m |
| Apparel Businessreportable segment | capex | 2020-03-01 → 2021-02-28 | ¥344m |
| Apparel Businessreportable segment | depreciation | 2020-03-01 → 2021-02-28 | ¥340m |
| Apparel Businessreportable segment | revenue | 2020-03-01 → 2021-02-28 | ¥19.0bn |
| Apparel Businessreportable segment | revenue external | 2020-03-01 → 2021-02-28 | ¥18.8bn |
| Apparel Businessreportable segment | revenue intersegment | 2020-03-01 → 2021-02-28 | ¥221m |
| Apparel Businessreportable segment | segment assets | at 2021-02-28 | ¥27.0bn |
| Apparel Businessreportable segment | segment profit | 2020-03-01 → 2021-02-28 | ¥896m |
| Jewelry Businessreportable segment | capex | 2020-03-01 → 2021-02-28 | ¥365m |
| Jewelry Businessreportable segment | depreciation | 2020-03-01 → 2021-02-28 | ¥659m |
| Jewelry Businessreportable segment | revenue | 2020-03-01 → 2021-02-28 | ¥20.6bn |
| Jewelry Businessreportable segment | revenue external | 2020-03-01 → 2021-02-28 | ¥20.6bn |
| Jewelry Businessreportable segment | revenue intersegment | 2020-03-01 → 2021-02-28 | ¥0 |
| Jewelry Businessreportable segment | segment assets | at 2021-02-28 | ¥24.9bn |
| Jewelry Businessreportable segment | segment profit | 2020-03-01 → 2021-02-28 | ¥2.1bn |
| —segment total | capex | 2020-03-01 → 2021-02-28 | ¥709m |
| —segment total | depreciation | 2020-03-01 → 2021-02-28 | ¥999m |
| —segment total | revenue | 2020-03-01 → 2021-02-28 | ¥39.7bn |
| —segment total | revenue external | 2020-03-01 → 2021-02-28 | ¥39.4bn |
| —segment total | revenue intersegment | 2020-03-01 → 2021-02-28 | ¥221m |
| —segment total | segment assets | at 2021-02-28 | ¥51.9bn |
| —segment total | segment profit | 2020-03-01 → 2021-02-28 | ¥3.0bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,633
| Item | Context | Value | Unit |
|---|---|---|---|
| Current period end date | FilingDateInstant | 2022-02-28 | |
| Type of current period | FilingDateInstant | FY | |
| Current fiscal year end date | FilingDateInstant | 2022-02-28 | |
| Previous fiscal year start date | FilingDateInstant | 2020-03-01 | |
| Comparative period end date | FilingDateInstant | 2021-02-28 | |
| Previous fiscal year end date | FilingDateInstant | 2021-02-28 | |
| Next fiscal year start date | FilingDateInstant | － | |
| End date of quarterly or semi annual period of next fiscal year | FilingDateInstant | － | |
| Amendment flag | FilingDateInstant | true | |
| Identification of document subject to amendment | FilingDateInstant | S100O4NR | |
| Report amendment flag | FilingDateInstant | true | |
| Xbrl amendment flag | FilingDateInstant | false | |
| Business results of group (text) | FilingDateInstant | Text · Plus | |
| Business results of reporting company (text) | FilingDateInstant | Text · Plus | |
| Company history (text) | FilingDateInstant | Text · Plus | |
| Description of business (text) | FilingDateInstant | Text · Plus | |
| Overview of affiliated entities (text) | FilingDateInstant | Text · Plus | |
| Information about employees (text) | FilingDateInstant | Text · Plus | |
| Business policy business environment issues to address etc (text) | FilingDateInstant | Text · Plus | |
| Business risks (text) | FilingDateInstant | Text · Plus | |
| Management analysis of financial position operating results and cash flows (text) | FilingDateInstant | Text · Plus | |
| Critical contracts for operation (text) | FilingDateInstant | Text · Plus | |
| Research and development activities (text) | FilingDateInstant | Text · Plus | |
| Overview of capital expenditures etc (text) | FilingDateInstant | Text · Plus | |
| Major facilities (text) | FilingDateInstant | Text · Plus | |
| Planned additions retirements etc of facilities (text) | FilingDateInstant | Text · Plus | |
| Total number of shares (text) | FilingDateInstant | Text · Plus | |
| Issued shares total number of shares etc (text) | FilingDateInstant | Text · Plus | |
| Class issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)普通株式 | |
| Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registered | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)東京証券取引所市場第一部（事業年度末現在）プライム市場（提出日現在） | |
| Description issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)単元株式数100株であります。 | |
| Details of employee share option program (text) | FilingDateInstant | Text · Plus | |
| Description of rights plan (text) | FilingDateInstant | Text · Plus | |
| Other information on share acquisition rights (text) | FilingDateInstant | Text · Plus | |
| Exercises etc of moving strike convertible bonds etc (text) | FilingDateInstant | Text · Plus | |
| Changes in number of issued shares stated capital etc (text) | FilingDateInstant | Text · Plus | |
| Shareholding by shareholder category (text) | FilingDateInstant | Text · Plus | |
| Major shareholders (text) | FilingDateInstant | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)日本マスタートラスト信託銀行㈱（信託口） | |
| Address major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)東京都港区浜松町二丁目11番3号 | |
| Name major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)第一生命保険㈱（常任代理人㈱日本カストディ銀行） | |
| Address major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)東京都千代田区有楽町一丁目13番1号（東京都中央区晴海一丁目8番12号） | |
| Name major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)㈱広島銀行（常任代理人㈱日本カストディ銀行） | |
| Address major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)広島市中区紙屋町一丁目3番8号（東京都中央区晴海一丁目8番12号） | |
| Name major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)㈱三井住友銀行 | |
| Address major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)東京都千代田区丸の内一丁目1番2号 | |
| Name major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)４℃ホールディングスグループ共栄会 | |
| Address major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)東京都品川区上大崎二丁目19番10号 | |
| Name major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)㈱伊予銀行（常任代理人㈱日本カストディ銀行） | |
| Address major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)愛媛県松山市南堀端町1番地（東京都中央区晴海一丁目8番12号） |
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 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 |