Annual report

Period2022-05-01 → 2023-04-30
Filed2023-07-31
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed

Amended by S100RKAN (2023-08-07).

Key figures · 158
MetricValuePeriodScopeSource row
Revenue¥17.0bn2022-05-01 → 2023-04-30Cons.Net sales
Revenue¥25.1bn2021-05-01 → 2022-04-30Cons.Net sales
Revenue¥15.7bn2020-05-01 → 2021-04-30dCons.Net sales (5-year summary)
Revenue¥13.1bn2019-05-01 → 2020-04-30dCons.Net sales (5-year summary)
Revenue¥12.8bn2018-05-01 → 2019-04-30dCons.Net sales (5-year summary)
Operating income¥1.9bn2022-05-01 → 2023-04-30Cons.Operating income
Operating income¥3.1bn2021-05-01 → 2022-04-30Cons.Operating income
Ordinary income¥1.9bn2022-05-01 → 2023-04-30Cons.Ordinary income
Ordinary income¥3.2bn2021-05-01 → 2022-04-30Cons.Ordinary income
Ordinary income¥943m2020-05-01 → 2021-04-30dCons.Ordinary income loss (5-year summary)
Ordinary income¥1.3bn2019-05-01 → 2020-04-30dCons.Ordinary income loss (5-year summary)
Ordinary income¥1.1bn2018-05-01 → 2019-04-30dCons.Ordinary income loss (5-year summary)
Profit before tax¥2.0bn2022-05-01 → 2023-04-30Cons.Income before income taxes
Profit before tax¥3.2bn2021-05-01 → 2022-04-30Cons.Income before income taxes
Net income (owners)¥1.3bn2022-05-01 → 2023-04-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥2.1bn2021-05-01 → 2022-04-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥519m2020-05-01 → 2021-04-30dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥825m2019-05-01 → 2020-04-30dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥819m2018-05-01 → 2019-04-30dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥1.3bn2022-05-01 → 2023-04-30Cons.Profit loss
Net income¥2.1bn2021-05-01 → 2022-04-30Cons.Profit loss
Total assets¥11.1bnat 2023-04-30Cons.Assets
Total assets¥12.7bnat 2022-04-30Cons.Assets
Total assets¥7.8bnat 2021-04-30dCons.Total assets (5-year summary)
Total assets¥7.2bnat 2020-04-30dCons.Total assets (5-year summary)
Total assets¥7.6bnat 2019-04-30dCons.Total assets (5-year summary)
Total liabilities¥3.1bnat 2023-04-30Cons.Liabilities
Total liabilities¥5.4bnat 2022-04-30Cons.Liabilities
Net assets / equity¥8.0bnat 2023-04-30Cons.Net assets
Net assets / equity¥7.3bnat 2022-04-30Cons.Net assets
Net assets / equity¥5.3bnat 2021-04-30dCons.Net assets
Net assets / equity¥5.0bnat 2020-04-30dCons.Net assets (5-year summary)
Net assets / equity¥4.5bnat 2019-04-30dCons.Net assets (5-year summary)
Cash and deposits¥5.1bnat 2023-04-30Cons.Cash and deposits
Cash and deposits¥7.0bnat 2022-04-30Cons.Cash and deposits
Cash & equivalents¥3.9bnat 2023-04-30Cons.Cash and cash equivalents
Cash & equivalents¥5.9bnat 2022-04-30Cons.Cash and cash equivalents
Cash & equivalents¥3.1bnat 2021-04-30dCons.Cash and cash equivalents
Cash & equivalents¥2.8bnat 2020-04-30dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥2.7bnat 2019-04-30dCons.Cash and cash equivalents (5-year summary)
Operating cash flow−¥579m2022-05-01 → 2023-04-30Cons.Net cash provided by used in operating activities
Operating cash flow¥3.1bn2021-05-01 → 2022-04-30Cons.Net cash provided by used in operating activities
Operating cash flow¥626m2020-05-01 → 2021-04-30dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥593m2019-05-01 → 2020-04-30dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.6bn2018-05-01 → 2019-04-30dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥804m2022-05-01 → 2023-04-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥224m2021-05-01 → 2022-04-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥70m2020-05-01 → 2021-04-30dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥191m2019-05-01 → 2020-04-30dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥72m2018-05-01 → 2019-04-30dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥575m2022-05-01 → 2023-04-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥109m2021-05-01 → 2022-04-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥235m2020-05-01 → 2021-04-30dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥269m2019-05-01 → 2020-04-30dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥352m2018-05-01 → 2019-04-30dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥288.872022-05-01 → 2023-04-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥468.882021-05-01 → 2022-04-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥116.332020-05-01 → 2021-04-30dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥188.32019-05-01 → 2020-04-30dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥195.82018-05-01 → 2019-04-30dCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥287.842022-05-01 → 2023-04-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥468.262021-05-01 → 2022-04-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥113.622020-05-01 → 2021-04-30dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥178.162019-05-01 → 2020-04-30dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥182.462018-05-01 → 2019-04-30dCons.Diluted earnings per share (5-year summary)
Net assets per share¥1,791.44at 2023-04-30Cons.Net assets per share (5-year summary)
Net assets per share¥1,616.06at 2022-04-30Cons.Net assets per share (5-year summary)
Net assets per share¥1,171.04at 2021-04-30dCons.Net assets per share (5-year summary)
Net assets per share¥1,106.24at 2020-04-30dCons.Net assets per share (5-year summary)
Net assets per share¥1,032.67at 2019-04-30dCons.Net assets per share (5-year summary)
Equity ratio71.7%at 2023-04-30Cons.Equity to asset ratio (5-year summary)
Equity ratio57.6%at 2022-04-30Cons.Equity to asset ratio (5-year summary)
Equity ratio67.6%at 2021-04-30dCons.Equity to asset ratio (5-year summary)
Equity ratio68.8%at 2020-04-30dCons.Equity to asset ratio (5-year summary)
Equity ratio58.6%at 2019-04-30dCons.Equity to asset ratio (5-year summary)
ROE17.0%2022-05-01 → 2023-04-30Cons.Rate of return on equity (5-year summary)
ROE33.6%2021-05-01 → 2022-04-30Cons.Rate of return on equity (5-year summary)
ROE10.1%2020-05-01 → 2021-04-30dCons.Rate of return on equity (5-year summary)
ROE17.5%2019-05-01 → 2020-04-30dCons.Rate of return on equity (5-year summary)
ROE21.3%2018-05-01 → 2019-04-30dCons.Rate of return on equity (5-year summary)
Employees286at 2023-04-30Cons.Number of employees
Employees248at 2022-04-30Cons.Number of employees
Employees272at 2021-04-30dCons.Number of employees
Employees277at 2020-04-30dCons.Number of employees
Employees224at 2019-04-30dCons.Number of employees
Revenue¥12.8bn2022-05-01 → 2023-04-30StandaloneNet sales
Revenue¥16.7bn2021-05-01 → 2022-04-30StandaloneNet sales
Revenue¥8.7bn2020-05-01 → 2021-04-30dStandaloneNet sales (5-year summary)
Revenue¥9.8bn2019-05-01 → 2020-04-30dStandaloneNet sales (5-year summary)
Revenue¥9.8bn2018-05-01 → 2019-04-30dStandaloneNet sales (5-year summary)
Operating income¥1.2bn2022-05-01 → 2023-04-30StandaloneOperating income
Operating income¥2.2bn2021-05-01 → 2022-04-30StandaloneOperating income
Ordinary income¥1.2bn2022-05-01 → 2023-04-30StandaloneOrdinary income
Ordinary income¥2.2bn2021-05-01 → 2022-04-30StandaloneOrdinary income
Ordinary income¥523m2020-05-01 → 2021-04-30dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥961m2019-05-01 → 2020-04-30dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥877m2018-05-01 → 2019-04-30dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.3bn2022-05-01 → 2023-04-30StandaloneIncome before income taxes
Profit before tax¥2.2bn2021-05-01 → 2022-04-30StandaloneIncome before income taxes
Net income¥879m2022-05-01 → 2023-04-30StandaloneProfit loss
Net income¥1.5bn2021-05-01 → 2022-04-30StandaloneProfit loss
Net income¥255m2020-05-01 → 2021-04-30dStandaloneNet income loss (5-year summary)
Net income¥592m2019-05-01 → 2020-04-30dStandaloneNet income loss (5-year summary)
Net income¥668m2018-05-01 → 2019-04-30dStandaloneNet income loss (5-year summary)
Total assets¥8.9bnat 2023-04-30StandaloneAssets
Total assets¥10.8bnat 2022-04-30StandaloneAssets
Total assets¥6.2bnat 2021-04-30dStandaloneTotal assets (5-year summary)
Total assets¥6.2bnat 2020-04-30dStandaloneTotal assets (5-year summary)
Total assets¥6.8bnat 2019-04-30dStandaloneTotal assets (5-year summary)
Total liabilities¥2.8bnat 2023-04-30StandaloneLiabilities
Total liabilities¥5.0bnat 2022-04-30StandaloneLiabilities
Net assets / equity¥6.1bnat 2023-04-30StandaloneNet assets
Net assets / equity¥5.8bnat 2022-04-30StandaloneNet assets
Net assets / equity¥4.5bnat 2021-04-30dStandaloneNet assets
Net assets / equity¥4.4bnat 2020-04-30dStandaloneNet assets (5-year summary)
Net assets / equity¥4.1bnat 2019-04-30dStandaloneNet assets (5-year summary)
Cash and deposits¥3.5bnat 2023-04-30StandaloneCash and deposits
Cash and deposits¥5.9bnat 2022-04-30StandaloneCash and deposits
EPS (basic)¥194.922022-05-01 → 2023-04-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥321.832021-05-01 → 2022-04-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥57.222020-05-01 → 2021-04-30dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥135.012019-05-01 → 2020-04-30dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥159.712018-05-01 → 2019-04-30dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥194.222022-05-01 → 2023-04-30StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥321.42021-05-01 → 2022-04-30StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥55.892020-05-01 → 2021-04-30dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥127.752019-05-01 → 2020-04-30dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥148.822018-05-01 → 2019-04-30dStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥582022-05-01 → 2023-04-30StandaloneDividend paid per share (5-year summary)
Dividend per share¥902021-05-01 → 2022-04-30StandaloneDividend paid per share (5-year summary)
Dividend per share¥242020-05-01 → 2021-04-30dStandaloneDividend paid per share (5-year summary)
Dividend per share¥392019-05-01 → 2020-04-30dStandaloneDividend paid per share (5-year summary)
Dividend per share¥592018-05-01 → 2019-04-30dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,360.93at 2023-04-30StandaloneNet assets per share (5-year summary)
Net assets per share¥1,286.19at 2022-04-30StandaloneNet assets per share (5-year summary)
Net assets per share¥988.22at 2021-04-30dStandaloneNet assets per share (5-year summary)
Net assets per share¥981.13at 2020-04-30dStandaloneNet assets per share (5-year summary)
Net assets per share¥956.25at 2019-04-30dStandaloneNet assets per share (5-year summary)
Equity ratio68.1%at 2023-04-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio54.0%at 2022-04-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio71.8%at 2021-04-30dStandaloneEquity to asset ratio (5-year summary)
Equity ratio70.7%at 2020-04-30dStandaloneEquity to asset ratio (5-year summary)
Equity ratio61.1%at 2019-04-30dStandaloneEquity to asset ratio (5-year summary)
ROE14.8%2022-05-01 → 2023-04-30StandaloneRate of return on equity (5-year summary)
ROE28.3%2021-05-01 → 2022-04-30StandaloneRate of return on equity (5-year summary)
ROE5.8%2020-05-01 → 2021-04-30dStandaloneRate of return on equity (5-year summary)
ROE13.4%2019-05-01 → 2020-04-30dStandaloneRate of return on equity (5-year summary)
ROE18.6%2018-05-01 → 2019-04-30dStandaloneRate of return on equity (5-year summary)
Shares issued4,619,000at 2023-04-30StandaloneTotal number of issued shares (5-year summary)
Shares issued4,619,000at 2022-04-30StandaloneTotal number of issued shares (5-year summary)
Shares issued4,619,000at 2021-04-30dStandaloneTotal number of issued shares (5-year summary)
Shares issued4,553,000at 2020-04-30dStandaloneTotal number of issued shares (5-year summary)
Shares issued4,353,000at 2019-04-30dStandaloneTotal number of issued shares (5-year summary)
Employees197at 2023-04-30StandaloneNumber of employees
Employees186at 2022-04-30StandaloneNumber of employees
Employees217at 2021-04-30dStandaloneNumber of employees
Employees219at 2020-04-30dStandaloneNumber of employees
Employees206at 2019-04-30dStandaloneNumber 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 · 1,285
ItemContextValueUnit
Stocks of subsidiaries and affiliatesCurrentYearInstant_NonConsolidatedMember257537000JPY
Investments in capitalPrior1YearInstant_NonConsolidatedMember420000JPY
Investments in capitalCurrentYearInstant_NonConsolidatedMember601420000JPY
Long term loans receivable from subsidiaries and affiliatesPrior1YearInstant_NonConsolidatedMember43865000JPY
Long term loans receivable from subsidiaries and affiliatesCurrentYearInstant_NonConsolidatedMember43865000JPY
Lease and guarantee depositsPrior1YearInstant_NonConsolidatedMember279544000JPY
Lease and guarantee depositsCurrentYearInstant_NonConsolidatedMember312809000JPY
Insurance fundsPrior1YearInstant_NonConsolidatedMember62180000JPY
Insurance fundsCurrentYearInstant_NonConsolidatedMember61694000JPY
Long term time depositsPrior1YearInstant_NonConsolidatedMember118608000JPY
Long term time depositsCurrentYearInstant_NonConsolidatedMember124611000JPY
Deferred tax assetsPrior1YearInstant_NonConsolidatedMember186271000JPY
Deferred tax assetsCurrentYearInstant_NonConsolidatedMember177601000JPY
Other ioaPrior1YearInstant_NonConsolidatedMember8185000JPY
Other ioaCurrentYearInstant_NonConsolidatedMember16623000JPY
Allowance for doubtful accounts ioa by groupPrior1YearInstant_NonConsolidatedMember-44345000JPY
Allowance for doubtful accounts ioa by groupCurrentYearInstant_NonConsolidatedMember-44345000JPY
Investments and other assetsPrior1YearInstant_NonConsolidatedMember1090939000JPY
Investments and other assetsCurrentYearInstant_NonConsolidatedMember1812056000JPY
Noncurrent assetsPrior1YearInstant_NonConsolidatedMember1184105000JPY
Noncurrent assetsCurrentYearInstant_NonConsolidatedMember1905695000JPY
AssetsPrior1YearInstant_NonConsolidatedMember10784291000JPY
AssetsCurrentYearInstant_NonConsolidatedMember8898832000JPY
Accounts payable tradePrior1YearInstant_NonConsolidatedMember2823470000JPY
Accounts payable tradeCurrentYearInstant_NonConsolidatedMember1643791000JPY
Accounts payable otherPrior1YearInstant_NonConsolidatedMember99070000JPY
Accounts payable otherCurrentYearInstant_NonConsolidatedMember-JPY
Accrued expensesPrior1YearInstant_NonConsolidatedMember515105000JPY
Accrued expensesCurrentYearInstant_NonConsolidatedMember500536000JPY
Income taxes payablePrior1YearInstant_NonConsolidatedMember876685000JPY
Income taxes payableCurrentYearInstant_NonConsolidatedMember284590000JPY
Accrued consumption taxesPrior1YearInstant_NonConsolidatedMember205904000JPY
Accrued consumption taxesCurrentYearInstant_NonConsolidatedMember-JPY
Advances received on uncompleted contractsPrior1YearInstant_NonConsolidatedMember30728000JPY
Advances received on uncompleted contractsCurrentYearInstant_NonConsolidatedMember40004000JPY
Deposits receivedPrior1YearInstant_NonConsolidatedMember16817000JPY
Deposits receivedCurrentYearInstant_NonConsolidatedMember16020000JPY
Provision for loss on liquidation of subsidiaries and affiliates clPrior1YearInstant_NonConsolidatedMember3619000JPY
Provision for loss on liquidation of subsidiaries and affiliates clCurrentYearInstant_NonConsolidatedMember3619000JPY
Current liabilitiesPrior1YearInstant_NonConsolidatedMember4571402000JPY
Current liabilitiesCurrentYearInstant_NonConsolidatedMember2488563000JPY
Provision for directors retirement benefitsPrior1YearInstant_NonConsolidatedMember215100000JPY
Provision for directors retirement benefitsCurrentYearInstant_NonConsolidatedMember160900000JPY
Provision for retirement benefitsPrior1YearInstant_NonConsolidatedMember113878000JPY
Provision for retirement benefitsCurrentYearInstant_NonConsolidatedMember113285000JPY
Asset retirement obligations nclPrior1YearInstant_NonConsolidatedMember54493000JPY
Asset retirement obligations nclCurrentYearInstant_NonConsolidatedMember56352000JPY
Noncurrent liabilitiesPrior1YearInstant_NonConsolidatedMember383471000JPY
Noncurrent liabilitiesCurrentYearInstant_NonConsolidatedMember330537000JPY
LiabilitiesPrior1YearInstant_NonConsolidatedMember4954873000JPY

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 identityconsolidated 2022-04-30pass
balance sheet identityconsolidated 2023-04-30pass rounding
balance sheet identitynon_consolidated 2022-04-30pass
balance sheet identitynon_consolidated 2023-04-30pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2021-04-30pass
statement vs summary · net assetsconsolidated 2022-04-30pass
statement vs summary · net assetsconsolidated 2023-04-30pass
statement vs summary · net assetsnon_consolidated 2021-04-30pass
statement vs summary · net assetsnon_consolidated 2022-04-30pass
statement vs summary · net assetsnon_consolidated 2023-04-30pass
statement vs summary · net income attributable to parentconsolidated 2021-05-01/2022-04-30pass
statement vs summary · net income attributable to parentconsolidated 2022-05-01/2023-04-30pass
statement vs summary · operating cash flowconsolidated 2021-05-01/2022-04-30pass
statement vs summary · operating cash flowconsolidated 2022-05-01/2023-04-30pass
statement vs summary · revenueconsolidated 2021-05-01/2022-04-30pass
statement vs summary · revenueconsolidated 2022-05-01/2023-04-30pass
statement vs summary · revenuenon_consolidated 2021-05-01/2022-04-30pass
statement vs summary · revenuenon_consolidated 2022-05-01/2023-04-30pass
statement vs summary · total assetsconsolidated 2022-04-30pass
statement vs summary · total assetsconsolidated 2023-04-30pass
statement vs summary · total assetsnon_consolidated 2022-04-30pass
statement vs summary · total assetsnon_consolidated 2023-04-30pass