Annual report
9853.TEDINET S100QCK1
Period2021-04-01 → 2022-03-31
Filed2023-03-07
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amends S100OKFO. Amended by S100QCKY (2023-03-07).
Key figures · 182
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥4.6bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥4.6bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥4.2bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales |
| Revenue | ¥4.2bn | 2020-04-01 → 2021-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥8.0bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥8.0bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥7.8bn | 2017-04-01 → 2018-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | −¥1.2bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Operating income | −¥2.0bn | 2020-04-01 → 2021-03-31 | Cons. | Operating income |
| Ordinary income | −¥45m | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥45m | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥1.9bn | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income |
| Ordinary income | −¥1.9bn | 2020-04-01 → 2021-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥447m | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥505m | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥365m | 2017-04-01 → 2018-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥411m | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Profit before tax | −¥2.3bn | 2020-04-01 → 2021-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥347m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥347m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥2.4bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥2.4bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥51m | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥122m | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥163m | 2017-04-01 → 2018-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥351m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Net income | −¥2.4bn | 2020-04-01 → 2021-03-31 | Cons. | Profit loss |
| Total assets | ¥6.9bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥6.9bn | at 2022-03-31 | Cons. | Total assets (5-year summary) |
| Total assets | ¥6.1bn | at 2021-03-31 | Cons. | Assets |
| Total assets | ¥6.1bn | at 2021-03-31 | Cons. | Total assets (5-year summary) |
| Total assets | ¥6.9bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥6.7bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥6.9bn | at 2018-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥3.3bn | at 2022-03-31 | Cons. | Liabilities |
| Total liabilities | ¥2.8bn | at 2021-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥3.6bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥3.6bn | at 2022-03-31 | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥3.3bn | at 2021-03-31 | Cons. | Net assets |
| Net assets / equity | ¥3.3bn | at 2021-03-31 | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥5.7bn | at 2020-03-31d | Cons. | Net assets |
| Net assets / equity | ¥5.7bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥5.8bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥5.7bn | at 2018-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥3.1bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥1.7bn | at 2021-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥3.1bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.1bn | at 2022-03-31 | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥1.7bn | at 2021-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.7bn | at 2021-03-31 | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥2.0bn | at 2020-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.0bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥2.0bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥2.1bn | at 2018-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥410m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥410m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥1.7bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥1.7bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥449m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥549m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥623m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | ¥587m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥586m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥188m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥187m | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥326m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥544m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥572m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥381m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥381m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥1.6bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥1.6bn | 2020-04-01 → 2021-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥86m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥130m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥131m | 2017-04-01 → 2018-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥56.87 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-387.7 | 2020-04-01 → 2021-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥8.36 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥20 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥26.79 | 2017-04-01 → 2018-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥8.35 | 2019-04-01 → 2020-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥19.97 | 2018-04-01 → 2019-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥26.77 | 2017-04-01 → 2018-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥581.04 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥529.22 | at 2021-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥925.12 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥935.11 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥930.28 | at 2018-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 51.7% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 53.4% | at 2021-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.3% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 84.7% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.7% | at 2018-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 10.3% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 0.9% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.1% | 2018-04-01 → 2019-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 2.9% | 2017-04-01 → 2018-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 191 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 199 | at 2021-03-31 | Cons. | Number of employees |
| Employees | 203 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 209 | at 2019-03-31d | Cons. | Number of employees |
| Employees | 241 | at 2018-03-31d | Cons. | Number of employees |
| Revenue | ¥4.5bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales |
| Revenue | ¥4.5bn | 2021-04-01 → 2022-03-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥4.1bn | 2020-04-01 → 2021-03-31 | Standalone | Net sales |
| Revenue | ¥4.1bn | 2020-04-01 → 2021-03-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥7.9bn | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥7.8bn | 2018-04-01 → 2019-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥7.6bn | 2017-04-01 → 2018-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | −¥1.2bn | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Operating income | −¥2.0bn | 2020-04-01 → 2021-03-31 | Standalone | Operating income |
| Ordinary income | −¥55m | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥55m | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥1.9bn | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥1.9bn | 2020-04-01 → 2021-03-31 | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥433m | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥489m | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥346m | 2017-04-01 → 2018-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥401m | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Profit before tax | −¥2.3bn | 2020-04-01 → 2021-03-31 | Standalone | Income before income taxes |
| Net income | ¥344m | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥343m | 2021-04-01 → 2022-03-31 | Standalone | Net income loss (5-year summary) |
| Net income | −¥2.4bn | 2020-04-01 → 2021-03-31 | Standalone | Profit loss |
| Net income | −¥2.4bn | 2020-04-01 → 2021-03-31 | Standalone | Net income loss (5-year summary) |
| Net income | ¥48m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥120m | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥158m | 2017-04-01 → 2018-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥6.8bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥6.8bn | at 2022-03-31 | Standalone | Total assets (5-year summary) |
| Total assets | ¥6.0bn | at 2021-03-31 | Standalone | Assets |
| Total assets | ¥6.0bn | at 2021-03-31 | Standalone | Total assets (5-year summary) |
| Total assets | ¥6.8bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥6.7bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥6.8bn | at 2018-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥3.3bn | at 2022-03-31 | Standalone | Liabilities |
| Total liabilities | ¥2.8bn | at 2021-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥3.5bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥3.5bn | at 2022-03-31 | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥3.2bn | at 2021-03-31 | Standalone | Net assets |
| Net assets / equity | ¥3.2bn | at 2021-03-31 | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥5.6bn | at 2020-03-31d | Standalone | Net assets |
| Net assets / equity | ¥5.6bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥5.7bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥5.6bn | at 2018-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥3.1bn | at 2022-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.7bn | at 2021-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥56.29 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-387.06 | 2020-04-01 → 2021-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥7.89 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥19.73 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥25.92 | 2017-04-01 → 2018-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥7.88 | 2019-04-01 → 2020-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥19.7 | 2018-04-01 → 2019-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥25.9 | 2017-04-01 → 2018-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥3 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥14 | 2019-04-01 → 2020-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥14 | 2018-04-01 → 2019-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥14 | 2017-04-01 → 2018-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥575.03 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥523.79 | at 2021-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥919.05 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥929.51 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥924.95 | at 2018-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 51.8% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 53.5% | at 2021-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 82.6% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 85.1% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 83.3% | at 2018-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 10.3% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 0.9% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.1% | 2018-04-01 → 2019-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.8% | 2017-04-01 → 2018-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 6,252,004 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,252,004 | at 2021-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,252,004 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,252,004 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,252,004 | at 2018-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 190 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 198 | at 2021-03-31 | Standalone | Number of employees |
| Employees | 199 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 205 | at 2019-03-31d | Standalone | Number of employees |
| Employees | 237 | 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.
All source rows · 1,298
| Item | Context | Value | Unit |
|---|---|---|---|
| Profit loss attributable to non controlling interests | Prior1YearDuration | -513000 | JPY |
| Profit loss attributable to non controlling interests | CurrentYearDuration | 3541000 | JPY |
| Profit loss attributable to owners of parent | Prior1YearDuration | -2368245000 | JPY |
| Profit loss attributable to owners of parent | CurrentYearDuration | 347408000 | JPY |
| Profit loss | Prior1YearDuration | -2368759000 | JPY |
| Profit loss | CurrentYearDuration | 350950000 | JPY |
| Valuation difference on available for sale securities net of tax oci | Prior1YearDuration | 35421000 | JPY |
| Valuation difference on available for sale securities net of tax oci | CurrentYearDuration | -30913000 | JPY |
| Other comprehensive income | Prior1YearDuration | 35421000 | JPY |
| Other comprehensive income | CurrentYearDuration | -30913000 | JPY |
| Comprehensive income | Prior1YearDuration | -2333338000 | JPY |
| Comprehensive income | CurrentYearDuration | 320036000 | JPY |
| Comprehensive income attributable to owners of the parent | Prior1YearDuration | -2332824000 | JPY |
| Comprehensive income attributable to owners of the parent | CurrentYearDuration | 316495000 | JPY |
| Comprehensive income attributable to non controlling interests | Prior1YearDuration | -513000 | JPY |
| Comprehensive income attributable to non controlling interests | CurrentYearDuration | 3541000 | JPY |
| Net assets | Prior2YearInstant_CapitalStockMember | 771682000 | JPY |
| Net assets | Prior2YearInstant_CapitalSurplusMember | 1063777000 | JPY |
| Net assets | Prior2YearInstant_RetainedEarningsMember | 3938784000 | JPY |
| Net assets | Prior2YearInstant_TreasuryStockMember | -111095000 | JPY |
| Net assets | Prior2YearInstant_ShareholdersEquityMember | 5663148000 | JPY |
| Capital reduction | Prior1YearDuration_CapitalStockMember | -671682000 | JPY |
| Capital reduction | Prior1YearDuration_CapitalSurplusMember | 671682000 | JPY |
| Dividends from surplus | Prior1YearDuration_RetainedEarningsMember | -85518000 | JPY |
| Dividends from surplus | Prior1YearDuration_ShareholdersEquityMember | -85518000 | JPY |
| Profit loss attributable to owners of parent | Prior1YearDuration_RetainedEarningsMember | -2368245000 | JPY |
| Profit loss attributable to owners of parent | Prior1YearDuration_ShareholdersEquityMember | -2368245000 | JPY |
| Total changes of items during the period | Prior1YearDuration_CapitalStockMember | -671682000 | JPY |
| Total changes of items during the period | Prior1YearDuration_CapitalSurplusMember | 671682000 | JPY |
| Total changes of items during the period | Prior1YearDuration_RetainedEarningsMember | -2453764000 | JPY |
| Total changes of items during the period | Prior1YearDuration_TreasuryStockMember | － | JPY |
| Total changes of items during the period | Prior1YearDuration_ShareholdersEquityMember | -2453764000 | JPY |
| Net assets | Prior1YearInstant_CapitalStockMember | 100000000 | JPY |
| Net assets | Prior1YearInstant_CapitalSurplusMember | 1735459000 | JPY |
| Net assets | Prior1YearInstant_RetainedEarningsMember | 1485020000 | JPY |
| Net assets | Prior1YearInstant_TreasuryStockMember | -111095000 | JPY |
| Net assets | Prior1YearInstant_ShareholdersEquityMember | 3209384000 | JPY |
| Net assets | Prior2YearInstant_ValuationDifferenceOnAvailableForSaleSecuritiesMember | -12055000 | JPY |
| Net assets | Prior2YearInstant_SubscriptionRightsToSharesMember | 3840000 | JPY |
| Net assets | Prior2YearInstant_NonControllingInterestsMember | 43279000 | JPY |
| Net assets | Prior2YearInstant | 5698212000 | JPY |
| Capital reduction | Prior1YearDuration | － | JPY |
| Dividends from surplus | Prior1YearDuration | -85518000 | JPY |
| Profit loss attributable to owners of parent | Prior1YearDuration | -2368245000 | JPY |
| Net changes of items other than shareholders equity | Prior1YearDuration_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 35421000 | JPY |
| Net changes of items other than shareholders equity | Prior1YearDuration_NonControllingInterestsMember | -4113000 | JPY |
| Net changes of items other than shareholders equity | Prior1YearDuration | 31307000 | JPY |
| Total changes of items during the period | Prior1YearDuration_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 35421000 | JPY |
| Total changes of items during the period | Prior1YearDuration_SubscriptionRightsToSharesMember | － | JPY |
| Total changes of items during the period | Prior1YearDuration_NonControllingInterestsMember | -4113000 | 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.
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