Annual report

Period2021-04-01 → 2022-03-31
Filed2022-06-20
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥26.0bn2021-04-01 → 2022-03-31Cons.Net sales
Revenue¥27.8bn2020-04-01 → 2021-03-31Cons.Net sales
Revenue¥28.5bn2019-04-01 → 2020-03-31dCons.Net sales (5-year summary)
Revenue¥24.7bn2018-04-01 → 2019-03-31dCons.Net sales (5-year summary)
Revenue¥25.7bn2017-04-01 → 2018-03-31dCons.Net sales (5-year summary)
Operating income¥2.5bn2021-04-01 → 2022-03-31Cons.Operating income
Operating income¥3.3bn2020-04-01 → 2021-03-31Cons.Operating income
Ordinary income¥2.6bn2021-04-01 → 2022-03-31Cons.Ordinary income
Ordinary income¥3.4bn2020-04-01 → 2021-03-31Cons.Ordinary income
Ordinary income¥3.0bn2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥2.3bn2018-04-01 → 2019-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥2.7bn2017-04-01 → 2018-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥2.6bn2021-04-01 → 2022-03-31Cons.Income before income taxes
Profit before tax¥3.4bn2020-04-01 → 2021-03-31Cons.Income before income taxes
Net income (owners)¥1.8bn2021-04-01 → 2022-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥2.3bn2020-04-01 → 2021-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥2.1bn2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.6bn2018-04-01 → 2019-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.8bn2017-04-01 → 2018-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥1.8bn2021-04-01 → 2022-03-31Cons.Profit loss
Net income¥2.3bn2020-04-01 → 2021-03-31Cons.Profit loss
Total assets¥26.2bnat 2022-03-31Cons.Assets
Total assets¥26.6bnat 2021-03-31Cons.Assets
Total assets¥24.7bnat 2020-03-31dCons.Total assets (5-year summary)
Total assets¥23.8bnat 2019-03-31dCons.Total assets (5-year summary)
Total assets¥23.4bnat 2018-03-31dCons.Total assets (5-year summary)
Total liabilities¥7.0bnat 2022-03-31Cons.Liabilities
Total liabilities¥8.4bnat 2021-03-31Cons.Liabilities
Net assets / equity¥19.2bnat 2022-03-31Cons.Net assets
Net assets / equity¥18.1bnat 2021-03-31Cons.Net assets
Net assets / equity¥15.9bnat 2020-03-31dCons.Net assets
Net assets / equity¥14.2bnat 2019-03-31dCons.Net assets (5-year summary)
Net assets / equity¥13.2bnat 2018-03-31dCons.Net assets (5-year summary)
Cash and deposits¥3.0bnat 2022-03-31Cons.Cash and deposits
Cash and deposits¥3.2bnat 2021-03-31Cons.Cash and deposits
Cash & equivalents¥3.7bnat 2022-03-31Cons.Cash and cash equivalents
Cash & equivalents¥4.4bnat 2021-03-31Cons.Cash and cash equivalents
Cash & equivalents¥4.9bnat 2020-03-31dCons.Cash and cash equivalents
Cash & equivalents¥4.5bnat 2019-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥2.1bnat 2018-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥1.0bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥584m2020-04-01 → 2021-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥952m2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥4.0bn2018-04-01 → 2019-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥41m2017-04-01 → 2018-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥1.0bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥466m2020-04-01 → 2021-03-31Cons.Net cash provided by used in investment activities
Investing cash flow¥104m2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥726m2018-04-01 → 2019-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥869m2017-04-01 → 2018-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥694m2021-04-01 → 2022-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥612m2020-04-01 → 2021-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥671m2019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥879m2018-04-01 → 2019-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥728m2017-04-01 → 2018-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥250.112021-04-01 → 2022-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥313.432020-04-01 → 2021-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥285.832019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥212.342018-04-01 → 2019-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥239.482017-04-01 → 2018-03-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥2,601.32at 2022-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,458.84at 2021-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,153.2at 2020-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥1,930.96at 2019-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥1,794.77at 2018-03-31dCons.Net assets per share (5-year summary)
Equity ratio73.0%at 2022-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio68.1%at 2021-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio64.1%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio59.8%at 2019-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio56.3%at 2018-03-31dCons.Equity to asset ratio (5-year summary)
ROE9.9%2021-04-01 → 2022-03-31Cons.Rate of return on equity (5-year summary)
ROE13.6%2020-04-01 → 2021-03-31Cons.Rate of return on equity (5-year summary)
ROE14.0%2019-04-01 → 2020-03-31dCons.Rate of return on equity (5-year summary)
ROE11.4%2018-04-01 → 2019-03-31dCons.Rate of return on equity (5-year summary)
ROE14.2%2017-04-01 → 2018-03-31dCons.Rate of return on equity (5-year summary)
Employees293at 2022-03-31Cons.Number of employees
Employees286at 2021-03-31Cons.Number of employees
Employees282at 2020-03-31dCons.Number of employees
Employees274at 2019-03-31dCons.Number of employees
Employees275at 2018-03-31dCons.Number of employees
Revenue¥24.3bn2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥26.2bn2020-04-01 → 2021-03-31StandaloneNet sales
Revenue¥27.0bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥23.4bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Revenue¥24.3bn2017-04-01 → 2018-03-31dStandaloneNet sales (5-year summary)
Operating income¥2.2bn2021-04-01 → 2022-03-31StandaloneOperating income
Operating income¥3.0bn2020-04-01 → 2021-03-31StandaloneOperating income
Ordinary income¥2.3bn2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income¥3.1bn2020-04-01 → 2021-03-31StandaloneOrdinary income
Ordinary income¥2.8bn2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.2bn2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.6bn2017-04-01 → 2018-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥2.3bn2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Profit before tax¥3.1bn2020-04-01 → 2021-03-31StandaloneIncome before income taxes
Net income¥1.7bn2021-04-01 → 2022-03-31StandaloneProfit loss
Net income¥2.1bn2020-04-01 → 2021-03-31StandaloneProfit loss
Net income¥2.0bn2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥1.5bn2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Net income¥1.7bn2017-04-01 → 2018-03-31dStandaloneNet income loss (5-year summary)
Total assets¥23.8bnat 2022-03-31StandaloneAssets
Total assets¥24.9bnat 2021-03-31StandaloneAssets
Total assets¥23.4bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥22.6bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total assets¥22.2bnat 2018-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥6.0bnat 2022-03-31StandaloneLiabilities
Total liabilities¥7.9bnat 2021-03-31StandaloneLiabilities
Net assets / equity¥17.8bnat 2022-03-31StandaloneNet assets
Net assets / equity¥17.0bnat 2021-03-31StandaloneNet assets
Net assets / equity¥15.0bnat 2020-03-31dStandaloneNet assets
Net assets / equity¥13.5bnat 2019-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥12.5bnat 2018-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥2.5bnat 2022-03-31StandaloneCash and deposits
Cash and deposits¥2.7bnat 2021-03-31StandaloneCash and deposits
EPS (basic)¥224.422021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥289.282020-04-01 → 2021-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥265.952019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥200.462018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥231.332017-04-01 → 2018-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥702021-04-01 → 2022-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥802020-04-01 → 2021-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥702019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥502018-04-01 → 2019-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥502017-04-01 → 2018-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥2,422.32at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,306.57at 2021-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,034.35at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,828.19at 2019-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,700.7at 2018-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio74.9%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio68.2%at 2021-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio64.0%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio59.6%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio56.4%at 2018-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE9.5%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE13.3%2020-04-01 → 2021-03-31StandaloneRate of return on equity (5-year summary)
ROE13.8%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE11.4%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
ROE14.5%2017-04-01 → 2018-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued7,378,050at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued7,378,050at 2021-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued7,378,050at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued7,378,050at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued7,378,050at 2018-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees271at 2022-03-31StandaloneNumber of employees
Employees263at 2021-03-31StandaloneNumber of employees
Employees261at 2020-03-31dStandaloneNumber of employees
Employees253at 2019-03-31dStandaloneNumber of employees
Employees253at 2018-03-31dStandaloneNumber 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.

Segments · 32
SegmentItemPeriodValue
Construction Material Divisionreportable segmentdepreciation2021-04-01 → 2022-03-31¥60m
Construction Material Divisionreportable segmentemployeesat 2022-03-3187 pure
Construction Material Divisionreportable segmentrevenue2021-04-01 → 2022-03-31¥8.2bn
Construction Material Divisionreportable segmentrevenue external2021-04-01 → 2022-03-31¥8.2bn
Construction Material Divisionreportable segmentsegment ordinary income2021-04-01 → 2022-03-31¥1.3bn
Construction Works Divisionreportable segmentdepreciation2021-04-01 → 2022-03-31¥78m
Construction Works Divisionreportable segmentemployeesat 2022-03-3184 pure
Construction Works Divisionreportable segmentrevenue2021-04-01 → 2022-03-31¥10.8bn
Construction Works Divisionreportable segmentrevenue external2021-04-01 → 2022-03-31¥10.8bn
Construction Works Divisionreportable segmentsegment ordinary income2021-04-01 → 2022-03-31¥1.2bn
Tunneling Works Divisionreportable segmentdepreciation2021-04-01 → 2022-03-31¥57m
Tunneling Works Divisionreportable segmentemployeesat 2022-03-3145 pure
Tunneling Works Divisionreportable segmentrevenue2021-04-01 → 2022-03-31¥6.9bn
Tunneling Works Divisionreportable segmentrevenue external2021-04-01 → 2022-03-31¥6.9bn
Tunneling Works Divisionreportable segmentsegment ordinary income2021-04-01 → 2022-03-31¥117m
—segment totalemployeesat 2022-03-31216 pure
Construction Material Divisionreportable segmentdepreciation2020-04-01 → 2021-03-31¥58m
Construction Material Divisionreportable segmentrevenue2020-04-01 → 2021-03-31¥9.1bn
Construction Material Divisionreportable segmentrevenue external2020-04-01 → 2021-03-31¥9.1bn
Construction Material Divisionreportable segmentsegment ordinary income2020-04-01 → 2021-03-31¥1.6bn
Construction Works Divisionreportable segmentdepreciation2020-04-01 → 2021-03-31¥78m
Construction Works Divisionreportable segmentrevenue2020-04-01 → 2021-03-31¥12.3bn
Construction Works Divisionreportable segmentrevenue external2020-04-01 → 2021-03-31¥12.3bn
Construction Works Divisionreportable segmentsegment ordinary income2020-04-01 → 2021-03-31¥1.6bn
Tunneling Works Divisionreportable segmentdepreciation2020-04-01 → 2021-03-31¥47m
Tunneling Works Divisionreportable segmentrevenue2020-04-01 → 2021-03-31¥6.4bn
Tunneling Works Divisionreportable segmentrevenue external2020-04-01 → 2021-03-31¥6.4bn
Tunneling Works Divisionreportable segmentsegment ordinary income2020-04-01 → 2021-03-31¥243m
Construction Material Divisionreportable segmentemployeesat 2022-03-3187 pure
Construction Works Divisionreportable segmentemployeesat 2022-03-3170 pure
Tunneling Works Divisionreportable segmentemployeesat 2022-03-3137 pure
—segment totalemployeesat 2022-03-31194 pure

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 1,652
ItemContextValueUnit
Retained earningsPrior1YearInstant16200001000JPY
Retained earningsCurrentYearInstant17464227000JPY
Treasury stockPrior1YearInstant-25537000JPY
Treasury stockCurrentYearInstant-25537000JPY
Shareholders equityPrior1YearInstant17116846000JPY
Shareholders equityCurrentYearInstant18381071000JPY
Valuation difference on available for sale securitiesPrior1YearInstant895745000JPY
Valuation difference on available for sale securitiesCurrentYearInstant674698000JPY
Foreign currency translation adjustmentPrior1YearInstant15256000JPY
Foreign currency translation adjustmentCurrentYearInstant26376000JPY
Remeasurements of defined benefit plansPrior1YearInstant68041000JPY
Remeasurements of defined benefit plansCurrentYearInstant62341000JPY
Valuation and translation adjustmentsPrior1YearInstant979043000JPY
Valuation and translation adjustmentsCurrentYearInstant763416000JPY
Non controlling interestsPrior1YearInstant12926000JPY
Non controlling interestsCurrentYearInstant17593000JPY
Net assetsPrior1YearInstant18108816000JPY
Net assetsCurrentYearInstant19162081000JPY
Liabilities and net assetsPrior1YearInstant26555879000JPY
Liabilities and net assetsCurrentYearInstant26208966000JPY
Net sales of goods rev oaPrior1YearDuration10293743000JPY
Net sales of goods rev oaCurrentYearDuration9877719000JPY
Net sales of completed construction contracts cnsPrior1YearDuration17504701000JPY
Net sales of completed construction contracts cnsCurrentYearDuration16079900000JPY
Net salesPrior1YearDuration27798445000JPY
Net salesCurrentYearDuration25957620000JPY
Cost of goods soldPrior1YearDuration7410937000JPY
Cost of goods soldCurrentYearDuration7254315000JPY
Cost of sales of completed construction contracts cnsPrior1YearDuration12253621000JPY
Cost of sales of completed construction contracts cnsCurrentYearDuration11226326000JPY
Cost of salesPrior1YearDuration19664559000JPY
Cost of salesCurrentYearDuration18480642000JPY
Gross profit merchandise gpPrior1YearDuration2882806000JPY
Gross profit merchandise gpCurrentYearDuration2623404000JPY
Gross profit on completed construction contracts cnsPrior1YearDuration5251079000JPY
Gross profit on completed construction contracts cnsCurrentYearDuration4853573000JPY
Gross profitPrior1YearDuration8133886000JPY
Gross profitCurrentYearDuration7476978000JPY
Packing and delivery expenses sgaPrior1YearDuration486308000JPY
Packing and delivery expenses sgaCurrentYearDuration458368000JPY
Sales commission sgaPrior1YearDuration16745000JPY
Sales commission sgaCurrentYearDuration32298000JPY
Provision of allowance for doubtful accounts sgaPrior1YearDuration-1049000JPY
Provision of allowance for doubtful accounts sgaCurrentYearDuration-1187000JPY
Directors compensations salaries and allowances sgaPrior1YearDuration2181422000JPY
Directors compensations salaries and allowances sgaCurrentYearDuration2258859000JPY
Provision for bonuses sgaPrior1YearDuration116420000JPY
Provision for bonuses sgaCurrentYearDuration136866000JPY
Retirement benefit expenses sgaPrior1YearDuration103921000JPY
Retirement benefit expenses sgaCurrentYearDuration96760000JPY

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 2021-03-31pass rounding
balance sheet identityconsolidated 2022-03-31pass
balance sheet identitynon_consolidated 2021-03-31pass rounding
balance sheet identitynon_consolidated 2022-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2020-03-31pass
statement vs summary · net assetsconsolidated 2021-03-31pass
statement vs summary · net assetsconsolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2020-03-31pass
statement vs summary · net assetsnon_consolidated 2021-03-31pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net income attributable to parentconsolidated 2020-04-01/2021-03-31pass
statement vs summary · net income attributable to parentconsolidated 2021-04-01/2022-03-31pass
statement vs summary · operating cash flowconsolidated 2020-04-01/2021-03-31pass
statement vs summary · operating cash flowconsolidated 2021-04-01/2022-03-31pass
statement vs summary · revenueconsolidated 2020-04-01/2021-03-31pass
statement vs summary · revenueconsolidated 2021-04-01/2022-03-31pass
statement vs summary · revenuenon_consolidated 2020-04-01/2021-03-31pass
statement vs summary · revenuenon_consolidated 2021-04-01/2022-03-31pass
statement vs summary · total assetsconsolidated 2021-03-31pass
statement vs summary · total assetsconsolidated 2022-03-31pass
statement vs summary · total assetsnon_consolidated 2021-03-31pass
statement vs summary · total assetsnon_consolidated 2022-03-31pass