Annual report

Period2021-06-01 → 2022-05-31
Filed2022-08-29
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 154
MetricValuePeriodScopeSource row
Revenue¥11.6bn2021-06-01 → 2022-05-31Cons.Net sales
Revenue¥11.5bn2020-06-01 → 2021-05-31Cons.Net sales
Revenue¥11.7bn2019-06-01 → 2020-05-31dCons.Net sales (5-year summary)
Revenue¥11.1bn2018-06-01 → 2019-05-31dCons.Net sales (5-year summary)
Revenue¥11.1bn2017-06-01 → 2018-05-31dCons.Net sales (5-year summary)
Operating income¥221m2021-06-01 → 2022-05-31Cons.Operating income
Operating income¥289m2020-06-01 → 2021-05-31Cons.Operating income
Ordinary income¥225m2021-06-01 → 2022-05-31Cons.Ordinary income
Ordinary income¥294m2020-06-01 → 2021-05-31Cons.Ordinary income
Ordinary income¥409m2019-06-01 → 2020-05-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥659m2018-06-01 → 2019-05-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥776m2017-06-01 → 2018-05-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥247m2021-06-01 → 2022-05-31Cons.Income before income taxes
Profit before tax¥275m2020-06-01 → 2021-05-31Cons.Income before income taxes
Net income (owners)¥154m2021-06-01 → 2022-05-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥176m2020-06-01 → 2021-05-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥273m2019-06-01 → 2020-05-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥431m2018-06-01 → 2019-05-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥527m2017-06-01 → 2018-05-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥154m2021-06-01 → 2022-05-31Cons.Profit loss
Net income¥169m2020-06-01 → 2021-05-31Cons.Profit loss
Total assets¥5.1bnat 2022-05-31Cons.Assets
Total assets¥5.1bnat 2021-05-31Cons.Assets
Total assets¥4.8bnat 2020-05-31dCons.Total assets (5-year summary)
Total assets¥4.5bnat 2019-05-31dCons.Total assets (5-year summary)
Total assets¥4.7bnat 2018-05-31dCons.Total assets (5-year summary)
Total liabilities¥2.1bnat 2022-05-31Cons.Liabilities
Total liabilities¥2.1bnat 2021-05-31Cons.Liabilities
Net assets / equity¥3.0bnat 2022-05-31Cons.Net assets
Net assets / equity¥3.0bnat 2021-05-31Cons.Net assets
Net assets / equity¥2.9bnat 2020-05-31dCons.Net assets
Net assets / equity¥2.7bnat 2019-05-31dCons.Net assets (5-year summary)
Net assets / equity¥2.4bnat 2018-05-31dCons.Net assets (5-year summary)
Cash and deposits¥1.8bnat 2022-05-31Cons.Cash and deposits
Cash and deposits¥1.9bnat 2021-05-31Cons.Cash and deposits
Cash & equivalents¥1.5bnat 2022-05-31Cons.Cash and cash equivalents
Cash & equivalents¥1.6bnat 2021-05-31Cons.Cash and cash equivalents
Cash & equivalents¥903mat 2020-05-31dCons.Cash and cash equivalents
Cash & equivalents¥1.1bnat 2019-05-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥1.4bnat 2018-05-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥60m2021-06-01 → 2022-05-31Cons.Net cash provided by used in operating activities
Operating cash flow¥666m2020-06-01 → 2021-05-31Cons.Net cash provided by used in operating activities
Operating cash flow¥162m2019-06-01 → 2020-05-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥315m2018-06-01 → 2019-05-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥464m2017-06-01 → 2018-05-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow¥39m2021-06-01 → 2022-05-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥110m2020-06-01 → 2021-05-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥148m2019-06-01 → 2020-05-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥405m2018-06-01 → 2019-05-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥73m2017-06-01 → 2018-05-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥225m2021-06-01 → 2022-05-31Cons.Net cash provided by used in financing activities
Financing cash flow¥184m2020-06-01 → 2021-05-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥186m2019-06-01 → 2020-05-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥194m2018-06-01 → 2019-05-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥155m2017-06-01 → 2018-05-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥26.022021-06-01 → 2022-05-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥29.72020-06-01 → 2021-05-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥46.332019-06-01 → 2020-05-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥74.252018-06-01 → 2019-05-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥93.762017-06-01 → 2018-05-31dCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥46.292019-06-01 → 2020-05-31dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥73.512018-06-01 → 2019-05-31dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥92.742017-06-01 → 2018-05-31dCons.Diluted earnings per share (5-year summary)
Net assets per share¥509.09at 2022-05-31Cons.Net assets per share (5-year summary)
Net assets per share¥498.87at 2021-05-31Cons.Net assets per share (5-year summary)
Net assets per share¥486.39at 2020-05-31dCons.Net assets per share (5-year summary)
Net assets per share¥470.38at 2019-05-31dCons.Net assets per share (5-year summary)
Net assets per share¥422.25at 2018-05-31dCons.Net assets per share (5-year summary)
Equity ratio59.4%at 2022-05-31Cons.Equity to asset ratio (5-year summary)
Equity ratio58.2%at 2021-05-31Cons.Equity to asset ratio (5-year summary)
Equity ratio59.2%at 2020-05-31dCons.Equity to asset ratio (5-year summary)
Equity ratio60.7%at 2019-05-31dCons.Equity to asset ratio (5-year summary)
Equity ratio51.6%at 2018-05-31dCons.Equity to asset ratio (5-year summary)
ROE5.2%2021-06-01 → 2022-05-31Cons.Rate of return on equity (5-year summary)
ROE6.0%2020-06-01 → 2021-05-31Cons.Rate of return on equity (5-year summary)
ROE9.7%2019-06-01 → 2020-05-31dCons.Rate of return on equity (5-year summary)
ROE16.6%2018-06-01 → 2019-05-31dCons.Rate of return on equity (5-year summary)
ROE25.5%2017-06-01 → 2018-05-31dCons.Rate of return on equity (5-year summary)
Employees366at 2022-05-31Cons.Number of employees
Employees354at 2021-05-31Cons.Number of employees
Employees374at 2020-05-31dCons.Number of employees
Employees357at 2019-05-31dCons.Number of employees
Employees330at 2018-05-31dCons.Number of employees
Revenue¥11.3bn2021-06-01 → 2022-05-31StandaloneNet sales
Revenue¥11.2bn2020-06-01 → 2021-05-31StandaloneNet sales
Revenue¥11.3bn2019-06-01 → 2020-05-31dStandaloneNet sales (5-year summary)
Revenue¥10.7bn2018-06-01 → 2019-05-31dStandaloneNet sales (5-year summary)
Revenue¥10.9bn2017-06-01 → 2018-05-31dStandaloneNet sales (5-year summary)
Operating income¥225m2021-06-01 → 2022-05-31StandaloneOperating income
Operating income¥300m2020-06-01 → 2021-05-31StandaloneOperating income
Ordinary income¥230m2021-06-01 → 2022-05-31StandaloneOrdinary income
Ordinary income¥303m2020-06-01 → 2021-05-31StandaloneOrdinary income
Ordinary income¥444m2019-06-01 → 2020-05-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥666m2018-06-01 → 2019-05-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥773m2017-06-01 → 2018-05-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥244m2021-06-01 → 2022-05-31StandaloneIncome before income taxes
Profit before tax¥280m2020-06-01 → 2021-05-31StandaloneIncome before income taxes
Net income¥147m2021-06-01 → 2022-05-31StandaloneProfit loss
Net income¥176m2020-06-01 → 2021-05-31StandaloneProfit loss
Net income¥277m2019-06-01 → 2020-05-31dStandaloneNet income loss (5-year summary)
Net income¥437m2018-06-01 → 2019-05-31dStandaloneNet income loss (5-year summary)
Net income¥525m2017-06-01 → 2018-05-31dStandaloneNet income loss (5-year summary)
Total assets¥5.1bnat 2022-05-31StandaloneAssets
Total assets¥5.1bnat 2021-05-31StandaloneAssets
Total assets¥4.8bnat 2020-05-31dStandaloneTotal assets (5-year summary)
Total assets¥4.4bnat 2019-05-31dStandaloneTotal assets (5-year summary)
Total assets¥4.7bnat 2018-05-31dStandaloneTotal assets (5-year summary)
Total liabilities¥2.1bnat 2022-05-31StandaloneLiabilities
Total liabilities¥2.1bnat 2021-05-31StandaloneLiabilities
Net assets / equity¥3.0bnat 2022-05-31StandaloneNet assets
Net assets / equity¥3.0bnat 2021-05-31StandaloneNet assets
Net assets / equity¥2.9bnat 2020-05-31dStandaloneNet assets
Net assets / equity¥2.7bnat 2019-05-31dStandaloneNet assets (5-year summary)
Net assets / equity¥2.4bnat 2018-05-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.7bnat 2022-05-31StandaloneCash and deposits
Cash and deposits¥1.8bnat 2021-05-31StandaloneCash and deposits
EPS (basic)¥24.752021-06-01 → 2022-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥29.742020-06-01 → 2021-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥47.142019-06-01 → 2020-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥75.222018-06-01 → 2019-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥93.332017-06-01 → 2018-05-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥47.12019-06-01 → 2020-05-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥74.462018-06-01 → 2019-05-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥92.312017-06-01 → 2018-05-31dStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥152021-06-01 → 2022-05-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥152020-06-01 → 2021-05-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥252019-06-01 → 2020-05-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥302018-06-01 → 2019-05-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥282017-06-01 → 2018-05-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥506.71at 2022-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥498.48at 2021-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥486.51at 2020-05-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥469.1at 2019-05-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥419.87at 2018-05-31dStandaloneNet assets per share (5-year summary)
Equity ratio59.4%at 2022-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio58.4%at 2021-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio60.2%at 2020-05-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio62.0%at 2019-05-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio52.2%at 2018-05-31dStandaloneEquity to asset ratio (5-year summary)
ROE4.9%2021-06-01 → 2022-05-31StandaloneRate of return on equity (5-year summary)
ROE6.0%2020-06-01 → 2021-05-31StandaloneRate of return on equity (5-year summary)
ROE9.9%2019-06-01 → 2020-05-31dStandaloneRate of return on equity (5-year summary)
ROE16.9%2018-06-01 → 2019-05-31dStandaloneRate of return on equity (5-year summary)
ROE25.5%2017-06-01 → 2018-05-31dStandaloneRate of return on equity (5-year summary)
Shares issued5,943,485at 2022-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,943,485at 2021-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,896,085at 2020-05-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued5,834,285at 2019-05-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued5,789,285at 2018-05-31dStandaloneTotal number of issued shares (5-year summary)
Employees347at 2022-05-31StandaloneNumber of employees
Employees331at 2021-05-31StandaloneNumber of employees
Employees333at 2020-05-31dStandaloneNumber of employees
Employees319at 2019-05-31dStandaloneNumber of employees
Employees300at 2018-05-31dStandaloneNumber 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 · 1,345
ItemContextValueUnit
Net increase decrease in cash and cash equivalentsPrior1YearDuration741917000JPY
Net increase decrease in cash and cash equivalentsCurrentYearDuration-120423000JPY
Cash and cash equivalentsPrior2YearInstant903390000JPY
Cash and cash equivalentsPrior1YearInstant1645307000JPY
Cash and cash equivalentsPrior1YearInstant1645307000JPY
Cash and cash equivalentsCurrentYearInstant1524884000JPY
Number of consolidated subsidiariesCurrentYearInstant1
Notes receivable tradeCurrentYearInstant267409000JPY
Accounts receivable tradeCurrentYearInstant1324096000JPY
Contract assetsCurrentYearInstant230457000JPY
Contract liabilitiesCurrentYearInstant137748000JPY
Write downs of inventoriesPrior1YearDuration-4315000JPY
Write downs of inventoriesCurrentYearDuration17143000JPY
Salaries and allowances sgaPrior1YearDuration1054758000JPY
Salaries and allowances sgaCurrentYearDuration1021679000JPY
Provision for bonuses sgaPrior1YearDuration52622000JPY
Provision for bonuses sgaCurrentYearDuration63046000JPY
Retirement benefit expenses sgaPrior1YearDuration40731000JPY
Retirement benefit expenses sgaCurrentYearDuration7300000JPY
Commission fee sgaPrior1YearDuration266474000JPY
Commission fee sgaCurrentYearDuration204133000JPY
Cash and depositsPrior1YearInstant_NonConsolidatedMember1848957000JPY
Cash and depositsCurrentYearInstant_NonConsolidatedMember1738013000JPY
Notes receivable tradePrior1YearInstant_NonConsolidatedMember460144000JPY
Notes receivable tradeCurrentYearInstant_NonConsolidatedMember267409000JPY
Accounts receivable tradePrior1YearInstant_NonConsolidatedMember1276642000JPY
Accounts receivable tradeCurrentYearInstant_NonConsolidatedMember1320195000JPY
Contract assetsPrior1YearInstant_NonConsolidatedMember-JPY
Contract assetsCurrentYearInstant_NonConsolidatedMember230457000JPY
Short term investment securitiesPrior1YearInstant_NonConsolidatedMember54986000JPY
Short term investment securitiesCurrentYearInstant_NonConsolidatedMember-JPY
Costs on uncompleted construction contracts cnsPrior1YearInstant_NonConsolidatedMember33579000JPY
Costs on uncompleted construction contracts cnsCurrentYearInstant_NonConsolidatedMember55222000JPY
Raw materials and suppliesPrior1YearInstant_NonConsolidatedMember37503000JPY
Raw materials and suppliesCurrentYearInstant_NonConsolidatedMember23094000JPY
Advance payments tradePrior1YearInstant_NonConsolidatedMember87955000JPY
Advance payments tradeCurrentYearInstant_NonConsolidatedMember86537000JPY
Prepaid expensesPrior1YearInstant_NonConsolidatedMember54655000JPY
Prepaid expensesCurrentYearInstant_NonConsolidatedMember65049000JPY
Other caPrior1YearInstant_NonConsolidatedMember58233000JPY
Other caCurrentYearInstant_NonConsolidatedMember229961000JPY
Allowance for doubtful accounts caPrior1YearInstant_NonConsolidatedMember-174000JPY
Allowance for doubtful accounts caCurrentYearInstant_NonConsolidatedMember-JPY
Current assetsPrior1YearInstant_NonConsolidatedMember3912483000JPY
Current assetsCurrentYearInstant_NonConsolidatedMember4015940000JPY
Buildings netPrior1YearInstant_NonConsolidatedMember214001000JPY
Buildings netCurrentYearInstant_NonConsolidatedMember205343000JPY
Structures netPrior1YearInstant_NonConsolidatedMember4770000JPY
Structures netCurrentYearInstant_NonConsolidatedMember4062000JPY
Machinery and equipment netPrior1YearInstant_NonConsolidatedMember121000JPY

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 2021-05-31pass rounding
balance sheet identityconsolidated 2022-05-31pass rounding
balance sheet identitynon_consolidated 2021-05-31pass
balance sheet identitynon_consolidated 2022-05-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2020-05-31pass
statement vs summary · net assetsconsolidated 2021-05-31pass
statement vs summary · net assetsconsolidated 2022-05-31pass
statement vs summary · net assetsnon_consolidated 2020-05-31pass
statement vs summary · net assetsnon_consolidated 2021-05-31pass
statement vs summary · net assetsnon_consolidated 2022-05-31pass
statement vs summary · net income attributable to parentconsolidated 2020-06-01/2021-05-31pass
statement vs summary · net income attributable to parentconsolidated 2021-06-01/2022-05-31pass
statement vs summary · operating cash flowconsolidated 2020-06-01/2021-05-31pass
statement vs summary · operating cash flowconsolidated 2021-06-01/2022-05-31pass
statement vs summary · revenueconsolidated 2020-06-01/2021-05-31pass
statement vs summary · revenueconsolidated 2021-06-01/2022-05-31pass
statement vs summary · revenuenon_consolidated 2020-06-01/2021-05-31pass
statement vs summary · revenuenon_consolidated 2021-06-01/2022-05-31pass
statement vs summary · total assetsconsolidated 2021-05-31pass
statement vs summary · total assetsconsolidated 2022-05-31pass
statement vs summary · total assetsnon_consolidated 2021-05-31pass
statement vs summary · total assetsnon_consolidated 2022-05-31pass