Annual report
7277.TEDINET S100OKTK
Period2021-04-01 → 2022-03-31
Filed2022-06-30
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥51.2bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥44.0bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥51.3bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥53.6bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥51.4bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥598m | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | ¥644m | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.2bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.3bn | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥944m | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.6bn | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥2.2bn | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.3bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | −¥219m | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥783m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥191m | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥3.1bn | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.0bn | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.0bn | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥822m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | −¥182m | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥50.5bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥49.2bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥48.9bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥55.3bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥56.5bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥22.0bn | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥22.9bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥28.5bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥26.3bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥25.4bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥30.9bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥31.0bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥4.2bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥4.2bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥4.2bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.2bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.9bn | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.4bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥3.0bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥4.3bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥5.6bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥3.8bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥6.3bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.5bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥2.3bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.4bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥4.1bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥3.5bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.2bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥1.8bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.9bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥621m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥3.3bn | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥4.1bn | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥27.62 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-6.75 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-107.1 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥35.09 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥35.23 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥986.5 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥913.82 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥884.44 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,041.36 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,036.52 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 55.4% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.7% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 51.2% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 55.2% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 53.8% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 2.9% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -0.8% | 2020-04-01 → 2021-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -11.2% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.4% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.5% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 2,008 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 2,060 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 1,990 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 2,094 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 1,999 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥26.1bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥24.1bn | 2020-04-01 → 2021-03-31 | Standalone | Net sales |
| Revenue | ¥28.2bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥30.9bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥31.4bn | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | −¥590m | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | ¥12m | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | ¥369m | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥855m | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥636m | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.5bn | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.2bn | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | −¥92m | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | −¥969m | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | ¥50m | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | −¥881m | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | −¥3.3bn | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥1.3bn | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥352m | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥27.2bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥27.3bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥28.3bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥33.3bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥32.6bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥10.4bn | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥10.8bn | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥16.7bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥16.5bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥17.0bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥22.3bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥21.8bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.3bn | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥2.2bn | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥1.78 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-31.07 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-113.61 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥42.82 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥12.01 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥12 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥3 | 2020-04-01 → 2021-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥12 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥20 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥16 | 2017-04-01 → 2018-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥588.94 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥583.02 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥600.25 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥759.41 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥744.38 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 61.5% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 60.5% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 60.1% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 67.0% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.9% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 0.3% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | -5.3% | 2020-04-01 → 2021-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | -16.8% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 5.7% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.6% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 29,424,635 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 29,424,635 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 29,424,635 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 29,424,635 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 29,424,635 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 361 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 370 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 374 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 366 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 375 | 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 · 64
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue | 2021-04-01 → 2022-03-31 | −¥3.8bn |
| Reconciling Itemsreconciling | revenue intersegment | 2021-04-01 → 2022-03-31 | −¥3.8bn |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | −¥4.8bn |
| Reconciling Itemsreconciling | segment profit | 2021-04-01 → 2022-03-31 | −¥27m |
| Japanreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥795m |
| Japanreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥1.0bn |
| Japanreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥30.1bn |
| Japanreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥28.5bn |
| Japanreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥1.6bn |
| Japanreportable segment | segment assets | at 2022-03-31 | ¥25.2bn |
| Japanreportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥301m |
| North Americareportable segment | capex | 2021-04-01 → 2022-03-31 | ¥156m |
| North Americareportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥142m |
| North Americareportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥3.3bn |
| North Americareportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥3.3bn |
| North Americareportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥9m |
| North Americareportable segment | segment assets | at 2022-03-31 | ¥2.9bn |
| North Americareportable segment | segment profit | 2021-04-01 → 2022-03-31 | −¥608m |
| Rest Of Asiareportable segment | capex | 2021-04-01 → 2022-03-31 | ¥1.7bn |
| Rest Of Asiareportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥2.0bn |
| Rest Of Asiareportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥21.6bn |
| Rest Of Asiareportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥19.4bn |
| Rest Of Asiareportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥2.2bn |
| Rest Of Asiareportable segment | segment assets | at 2022-03-31 | ¥27.1bn |
| Rest Of Asiareportable segment | segment profit | 2021-04-01 → 2022-03-31 | ¥933m |
| —segment total | capex | 2021-04-01 → 2022-03-31 | ¥2.6bn |
| —segment total | depreciation | 2021-04-01 → 2022-03-31 | ¥3.2bn |
| —segment total | revenue | 2021-04-01 → 2022-03-31 | ¥55.0bn |
| —segment total | revenue external | 2021-04-01 → 2022-03-31 | ¥51.2bn |
| —segment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥3.8bn |
| —segment total | segment assets | at 2022-03-31 | ¥55.2bn |
| —segment total | segment profit | 2021-04-01 → 2022-03-31 | ¥626m |
| Reconciling Itemsreconciling | revenue | 2020-04-01 → 2021-03-31 | −¥3.0bn |
| Reconciling Itemsreconciling | revenue intersegment | 2020-04-01 → 2021-03-31 | −¥3.0bn |
| Reconciling Itemsreconciling | segment assets | at 2021-03-31 | −¥3.5bn |
| Reconciling Itemsreconciling | segment profit | 2020-04-01 → 2021-03-31 | −¥152m |
| Japanreportable segment | capex | 2020-04-01 → 2021-03-31 | ¥676m |
| Japanreportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥1.3bn |
| Japanreportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥27.4bn |
| Japanreportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥26.2bn |
| Japanreportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥1.2bn |
| Japanreportable segment | segment assets | at 2021-03-31 | ¥25.2bn |
| Japanreportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥262m |
| North Americareportable segment | capex | 2020-04-01 → 2021-03-31 | ¥150m |
| North Americareportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥132m |
| North Americareportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥2.2bn |
| North Americareportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥2.2bn |
| North Americareportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥8m |
| North Americareportable segment | segment assets | at 2021-03-31 | ¥1.8bn |
| North Americareportable segment | segment profit | 2020-04-01 → 2021-03-31 | −¥279m |
| Rest Of Asiareportable segment | capex | 2020-04-01 → 2021-03-31 | ¥1.5bn |
| Rest Of Asiareportable segment | depreciation | 2020-04-01 → 2021-03-31 | ¥2.1bn |
| Rest Of Asiareportable segment | revenue | 2020-04-01 → 2021-03-31 | ¥17.5bn |
| Rest Of Asiareportable segment | revenue external | 2020-04-01 → 2021-03-31 | ¥15.6bn |
| Rest Of Asiareportable segment | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥1.8bn |
| Rest Of Asiareportable segment | segment assets | at 2021-03-31 | ¥25.7bn |
| Rest Of Asiareportable segment | segment profit | 2020-04-01 → 2021-03-31 | ¥813m |
| —segment total | capex | 2020-04-01 → 2021-03-31 | ¥2.3bn |
| —segment total | depreciation | 2020-04-01 → 2021-03-31 | ¥3.5bn |
| —segment total | revenue | 2020-04-01 → 2021-03-31 | ¥47.0bn |
| —segment total | revenue external | 2020-04-01 → 2021-03-31 | ¥44.0bn |
| —segment total | revenue intersegment | 2020-04-01 → 2021-03-31 | ¥3.0bn |
| —segment total | segment assets | at 2021-03-31 | ¥52.7bn |
| —segment total | segment profit | 2020-04-01 → 2021-03-31 | ¥796m |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,624
| Item | Context | Value | Unit |
|---|---|---|---|
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 345000000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember | 345000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_TreasuryStockMember | 3000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember | -172000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 345000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 345000000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember | 172000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_TreasuryStockMember | -463000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember | 15764000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 944000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 944000000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember | 16709000000 | JPY |
| Merchandise and finished goods | Prior1YearInstant_NonConsolidatedMember | 308000000 | JPY |
| Merchandise and finished goods | CurrentYearInstant_NonConsolidatedMember | 240000000 | JPY |
| Work in process | Prior1YearInstant_NonConsolidatedMember | 90000000 | JPY |
| Work in process | CurrentYearInstant_NonConsolidatedMember | 97000000 | JPY |
| Raw materials and supplies | Prior1YearInstant_NonConsolidatedMember | 652000000 | JPY |
| Raw materials and supplies | CurrentYearInstant_NonConsolidatedMember | 844000000 | JPY |
| Haulage expenses sga | Prior1YearDuration_NonConsolidatedMember | 233000000 | JPY |
| Haulage expenses sga | CurrentYearDuration_NonConsolidatedMember | 267000000 | JPY |
| Directors compensations salaries bonuses sga | Prior1YearDuration_NonConsolidatedMember | 608000000 | JPY |
| Directors compensations salaries bonuses sga | CurrentYearDuration_NonConsolidatedMember | 702000000 | JPY |
| Provision for bonuses sga | Prior1YearDuration_NonConsolidatedMember | 48000000 | JPY |
| Provision for bonuses sga | CurrentYearDuration_NonConsolidatedMember | 55000000 | JPY |
| Provision for share based remuneration for directors and other officers sga | Prior1YearDuration_NonConsolidatedMember | 32000000 | JPY |
| Provision for share based remuneration for directors and other officers sga | CurrentYearDuration_NonConsolidatedMember | 26000000 | JPY |
| Retirement benefit expenses sga | Prior1YearDuration_NonConsolidatedMember | 55000000 | JPY |
| Retirement benefit expenses sga | CurrentYearDuration_NonConsolidatedMember | 59000000 | JPY |
| Welfare expenses sga | Prior1YearDuration_NonConsolidatedMember | 95000000 | JPY |
| Welfare expenses sga | CurrentYearDuration_NonConsolidatedMember | 109000000 | JPY |
| Commission fee sga | Prior1YearDuration_NonConsolidatedMember | 170000000 | JPY |
| Commission fee sga | CurrentYearDuration_NonConsolidatedMember | 179000000 | JPY |
| Provision for product warranties sga | Prior1YearDuration_NonConsolidatedMember | 7000000 | JPY |
| Provision for product warranties sga | CurrentYearDuration_NonConsolidatedMember | 11000000 | JPY |
| Depreciation sga | Prior1YearDuration_NonConsolidatedMember | 14000000 | JPY |
| Depreciation sga | CurrentYearDuration_NonConsolidatedMember | 11000000 | JPY |
| Rent expenses sga | Prior1YearDuration_NonConsolidatedMember | 53000000 | JPY |
| Rent expenses sga | CurrentYearDuration_NonConsolidatedMember | 48000000 | JPY |
| Document title cover page | FilingDateInstant | Original text (Japanese)有価証券報告書 | |
| Clause of stipulation cover page | FilingDateInstant | Original text (Japanese)金融商品取引法第24条第１項 | |
| Place of filing cover page | FilingDateInstant | Original text (Japanese)関東財務局長 | |
| Filing date cover page | FilingDateInstant | 2022-06-30 | |
| Fiscal year cover page | FilingDateInstant | Original text (Japanese)第86期（自 2021年４月１日 至 2022年３月31日） | |
| Company name cover page | FilingDateInstant | Original text (Japanese)株式会社ＴＢＫ | |
| Company name in english cover page | FilingDateInstant | TBK Co., Ltd. | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 尾方 馨 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)東京都町田市南成瀬四丁目21番地１ | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | ０４２（７３９）１４７３ | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)執行役員経営企画部長 倉村 雅彦 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)東京都町田市南成瀬四丁目21番地１ |
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 |