Annual report

Period2022-05-01 → 2023-04-30
Filed2023-07-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 135
MetricValuePeriodScopeSource row
Revenue¥8.9bn2022-05-01 → 2023-04-30Cons.Net sales
Revenue¥7.2bn2021-05-01 → 2022-04-30Cons.Net sales
Revenue¥6.0bn2020-05-01 → 2021-04-30dCons.Net sales (5-year summary)
Operating income¥531m2022-05-01 → 2023-04-30Cons.Operating income
Operating income¥478m2021-05-01 → 2022-04-30Cons.Operating income
Ordinary income¥515m2022-05-01 → 2023-04-30Cons.Ordinary income
Ordinary income¥486m2021-05-01 → 2022-04-30Cons.Ordinary income
Ordinary income¥276m2020-05-01 → 2021-04-30dCons.Ordinary income loss (5-year summary)
Profit before tax¥501m2022-05-01 → 2023-04-30Cons.Income before income taxes
Profit before tax¥460m2021-05-01 → 2022-04-30Cons.Income before income taxes
Net income (owners)¥324m2022-05-01 → 2023-04-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥282m2021-05-01 → 2022-04-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥159m2020-05-01 → 2021-04-30dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥319m2022-05-01 → 2023-04-30Cons.Profit loss
Net income¥282m2021-05-01 → 2022-04-30Cons.Profit loss
Total assets¥10.3bnat 2023-04-30Cons.Assets
Total assets¥10.7bnat 2022-04-30Cons.Assets
Total assets¥8.2bnat 2021-04-30dCons.Total assets (5-year summary)
Total liabilities¥5.6bnat 2023-04-30Cons.Liabilities
Total liabilities¥6.2bnat 2022-04-30Cons.Liabilities
Net assets / equity¥4.8bnat 2023-04-30Cons.Net assets
Net assets / equity¥4.5bnat 2022-04-30Cons.Net assets
Net assets / equity¥4.4bnat 2021-04-30dCons.Net assets
Cash and deposits¥2.0bnat 2023-04-30Cons.Cash and deposits
Cash and deposits¥2.0bnat 2022-04-30Cons.Cash and deposits
Cash & equivalents¥1.9bnat 2023-04-30Cons.Cash and cash equivalents
Cash & equivalents¥2.0bnat 2022-04-30Cons.Cash and cash equivalents
Cash & equivalents¥2.5bnat 2021-04-30dCons.Cash and cash equivalents
Operating cash flow¥383m2022-05-01 → 2023-04-30Cons.Net cash provided by used in operating activities
Operating cash flow−¥1.6bn2021-05-01 → 2022-04-30Cons.Net cash provided by used in operating activities
Operating cash flow¥1.3bn2020-05-01 → 2021-04-30dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥101m2022-05-01 → 2023-04-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥169m2021-05-01 → 2022-04-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥263m2020-05-01 → 2021-04-30dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥362m2022-05-01 → 2023-04-30Cons.Net cash provided by used in financing activities
Financing cash flow¥1.4bn2021-05-01 → 2022-04-30Cons.Net cash provided by used in financing activities
Financing cash flow¥286m2020-05-01 → 2021-04-30dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥79.42022-05-01 → 2023-04-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥68.042021-05-01 → 2022-04-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥37.92020-05-01 → 2021-04-30dCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥79.352022-05-01 → 2023-04-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥67.992021-05-01 → 2022-04-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥37.862020-05-01 → 2021-04-30dCons.Diluted earnings per share (5-year summary)
Net assets per share¥1,165.72at 2023-04-30Cons.Net assets per share (5-year summary)
Net assets per share¥1,096.45at 2022-04-30Cons.Net assets per share (5-year summary)
Net assets per share¥1,038.8at 2021-04-30dCons.Net assets per share (5-year summary)
Equity ratio46.1%at 2023-04-30Cons.Equity to asset ratio (5-year summary)
Equity ratio41.7%at 2022-04-30Cons.Equity to asset ratio (5-year summary)
Equity ratio52.9%at 2021-04-30dCons.Equity to asset ratio (5-year summary)
ROE7.0%2022-05-01 → 2023-04-30Cons.Rate of return on equity (5-year summary)
ROE6.4%2021-05-01 → 2022-04-30Cons.Rate of return on equity (5-year summary)
ROE3.7%2020-05-01 → 2021-04-30dCons.Rate of return on equity (5-year summary)
Employees136at 2023-04-30Cons.Number of employees
Employees110at 2022-04-30Cons.Number of employees
Employees80at 2021-04-30dCons.Number of employees
Revenue¥7.6bn2022-05-01 → 2023-04-30StandaloneNet sales
Revenue¥6.9bn2021-05-01 → 2022-04-30StandaloneNet sales
Revenue¥6.0bn2020-05-01 → 2021-04-30dStandaloneNet sales (5-year summary)
Revenue¥4.7bn2019-05-01 → 2020-04-30dStandaloneNet sales (5-year summary)
Revenue¥5.0bn2018-05-01 → 2019-04-30dStandaloneNet sales (5-year summary)
Operating income¥295m2022-05-01 → 2023-04-30StandaloneOperating income
Operating income¥445m2021-05-01 → 2022-04-30StandaloneOperating income
Ordinary income¥316m2022-05-01 → 2023-04-30StandaloneOrdinary income
Ordinary income¥463m2021-05-01 → 2022-04-30StandaloneOrdinary income
Ordinary income¥278m2020-05-01 → 2021-04-30dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥142m2019-05-01 → 2020-04-30dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥206m2018-05-01 → 2019-04-30dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥302m2022-05-01 → 2023-04-30StandaloneIncome before income taxes
Profit before tax¥432m2021-05-01 → 2022-04-30StandaloneIncome before income taxes
Net income¥220m2022-05-01 → 2023-04-30StandaloneProfit loss
Net income¥286m2021-05-01 → 2022-04-30StandaloneProfit loss
Net income¥151m2020-05-01 → 2021-04-30dStandaloneNet income loss (5-year summary)
Net income¥79m2019-05-01 → 2020-04-30dStandaloneNet income loss (5-year summary)
Net income−¥399m2018-05-01 → 2019-04-30dStandaloneNet income loss (5-year summary)
Total assets¥9.6bnat 2023-04-30StandaloneAssets
Total assets¥9.9bnat 2022-04-30StandaloneAssets
Total assets¥7.9bnat 2021-04-30dStandaloneTotal assets (5-year summary)
Total assets¥7.6bnat 2020-04-30dStandaloneTotal assets (5-year summary)
Total assets¥7.2bnat 2019-04-30dStandaloneTotal assets (5-year summary)
Total liabilities¥4.9bnat 2023-04-30StandaloneLiabilities
Total liabilities¥5.4bnat 2022-04-30StandaloneLiabilities
Net assets / equity¥4.7bnat 2023-04-30StandaloneNet assets
Net assets / equity¥4.5bnat 2022-04-30StandaloneNet assets
Net assets / equity¥4.3bnat 2021-04-30dStandaloneNet assets
Net assets / equity¥4.3bnat 2020-04-30dStandaloneNet assets (5-year summary)
Net assets / equity¥4.3bnat 2019-04-30dStandaloneNet assets (5-year summary)
Cash and deposits¥1.5bnat 2023-04-30StandaloneCash and deposits
Cash and deposits¥1.7bnat 2022-04-30StandaloneCash and deposits
Cash & equivalents¥1.2bnat 2020-04-30dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥2.0bnat 2019-04-30dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥853m2019-05-01 → 2020-04-30dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥2.2bn2018-05-01 → 2019-04-30dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow¥12m2019-05-01 → 2020-04-30dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥252m2018-05-01 → 2019-04-30dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥45m2019-05-01 → 2020-04-30dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥702m2018-05-01 → 2019-04-30dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥53.962022-05-01 → 2023-04-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥68.922021-05-01 → 2022-04-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥35.972020-05-01 → 2021-04-30dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥18.472019-05-01 → 2020-04-30dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-93.12018-05-01 → 2019-04-30dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥53.892022-05-01 → 2023-04-30StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥68.862021-05-01 → 2022-04-30StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥35.942020-05-01 → 2021-04-30dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥18.462019-05-01 → 2020-04-30dStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥122022-05-01 → 2023-04-30StandaloneDividend paid per share (5-year summary)
Dividend per share¥102021-05-01 → 2022-04-30StandaloneDividend paid per share (5-year summary)
Dividend per share¥102020-05-01 → 2021-04-30dStandaloneDividend paid per share (5-year summary)
Dividend per share¥102019-05-01 → 2020-04-30dStandaloneDividend paid per share (5-year summary)
Dividend per share¥102018-05-01 → 2019-04-30dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,143.54at 2023-04-30StandaloneNet assets per share (5-year summary)
Net assets per share¥1,099.7at 2022-04-30StandaloneNet assets per share (5-year summary)
Net assets per share¥1,037.43at 2021-04-30dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,006.73at 2020-04-30dStandaloneNet assets per share (5-year summary)
Net assets per share¥996.26at 2019-04-30dStandaloneNet assets per share (5-year summary)
Equity ratio48.6%at 2023-04-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio45.4%at 2022-04-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio55.3%at 2021-04-30dStandaloneEquity to asset ratio (5-year summary)
Equity ratio56.5%at 2020-04-30dStandaloneEquity to asset ratio (5-year summary)
Equity ratio59.1%at 2019-04-30dStandaloneEquity to asset ratio (5-year summary)
ROE4.8%2022-05-01 → 2023-04-30StandaloneRate of return on equity (5-year summary)
ROE6.5%2021-05-01 → 2022-04-30StandaloneRate of return on equity (5-year summary)
ROE3.5%2020-05-01 → 2021-04-30dStandaloneRate of return on equity (5-year summary)
ROE1.8%2019-05-01 → 2020-04-30dStandaloneRate of return on equity (5-year summary)
ROE-8.8%2018-05-01 → 2019-04-30dStandaloneRate of return on equity (5-year summary)
Shares issued4,284,200at 2023-04-30StandaloneTotal number of issued shares (5-year summary)
Shares issued4,283,200at 2022-04-30StandaloneTotal number of issued shares (5-year summary)
Shares issued4,282,800at 2021-04-30dStandaloneTotal number of issued shares (5-year summary)
Shares issued4,282,800at 2020-04-30dStandaloneTotal number of issued shares (5-year summary)
Shares issued4,282,800at 2019-04-30dStandaloneTotal number of issued shares (5-year summary)
Employees128at 2023-04-30StandaloneNumber of employees
Employees106at 2022-04-30StandaloneNumber of employees
Employees80at 2021-04-30dStandaloneNumber of employees
Employees69at 2020-04-30dStandaloneNumber of employees
Employees79at 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 · 1,350
ItemContextValueUnit
Provision for warranties for completed constructionCurrentYearInstant57039000JPY
Current liabilitiesPrior1YearInstant3633993000JPY
Current liabilitiesCurrentYearInstant3410178000JPY
Bonds payablePrior1YearInstant300000000JPY
Bonds payableCurrentYearInstant300000000JPY
Long term loans payablePrior1YearInstant2001379000JPY
Long term loans payableCurrentYearInstant1541585000JPY
Deferred tax liabilitiesPrior1YearInstant601000JPY
Deferred tax liabilitiesCurrentYearInstant528000JPY
Asset retirement obligations nclPrior1YearInstant11799000JPY
Asset retirement obligations nclCurrentYearInstant11846000JPY
Other nclPrior1YearInstant295763000JPY
Other nclCurrentYearInstant287152000JPY
Noncurrent liabilitiesPrior1YearInstant2609543000JPY
Noncurrent liabilitiesCurrentYearInstant2141112000JPY
LiabilitiesPrior1YearInstant6243536000JPY
LiabilitiesCurrentYearInstant5551290000JPY
Capital stockPrior1YearInstant979911000JPY
Capital stockCurrentYearInstant980201000JPY
Capital surplusPrior1YearInstant949898000JPY
Capital surplusCurrentYearInstant950188000JPY
Retained earningsPrior1YearInstant2713018000JPY
Retained earningsCurrentYearInstant2995880000JPY
Treasury stockPrior1YearInstant-174983000JPY
Treasury stockCurrentYearInstant-174983000JPY
Shareholders equityPrior1YearInstant4467843000JPY
Shareholders equityCurrentYearInstant4751285000JPY
Subscription rights to sharesPrior1YearInstant85000JPY
Subscription rights to sharesCurrentYearInstant208000JPY
Non controlling interestsPrior1YearInstant4268000JPY
Non controlling interestsCurrentYearInstant-JPY
Net assetsPrior1YearInstant4472196000JPY
Net assetsCurrentYearInstant4751494000JPY
Liabilities and net assetsPrior1YearInstant10715733000JPY
Liabilities and net assetsCurrentYearInstant10302784000JPY
Net salesPrior1YearDuration7186591000JPY
Net salesCurrentYearDuration8853977000JPY
Cost of salesPrior1YearDuration5237846000JPY
Cost of salesCurrentYearDuration6666326000JPY
Gross profitPrior1YearDuration1948745000JPY
Gross profitCurrentYearDuration2187651000JPY
Selling general and administrative expensesPrior1YearDuration1470281000JPY
Selling general and administrative expensesCurrentYearDuration1656898000JPY
Operating incomePrior1YearDuration478463000JPY
Operating incomeCurrentYearDuration530752000JPY
Interest income noiPrior1YearDuration1204000JPY
Interest income noiCurrentYearDuration150000JPY
Compensation income for damage noiPrior1YearDuration19500000JPY
Compensation income for damage noiCurrentYearDuration11682000JPY
Insurance income noiPrior1YearDuration18667000JPY

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 rounding
balance sheet identityconsolidated 2023-04-30pass
balance sheet identitynon_consolidated 2022-04-30pass
balance sheet identitynon_consolidated 2023-04-30pass rounding
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