Annual report

Period2022-04-01 → 2023-03-31
Filed2023-06-29
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥33.6bn2022-04-01 → 2023-03-31Cons.Net sales
Revenue¥29.2bn2021-04-01 → 2022-03-31Cons.Net sales
Revenue¥32.4bn2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Revenue¥35.7bn2019-04-01 → 2020-03-31dCons.Net sales (5-year summary)
Revenue¥37.5bn2018-04-01 → 2019-03-31dCons.Net sales (5-year summary)
Operating income¥682m2022-04-01 → 2023-03-31Cons.Operating income
Operating income¥417m2021-04-01 → 2022-03-31Cons.Operating income
Ordinary income¥856m2022-04-01 → 2023-03-31Cons.Ordinary income
Ordinary income¥535m2021-04-01 → 2022-03-31Cons.Ordinary income
Ordinary income¥1.3bn2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥2.6bn2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥2.8bn2018-04-01 → 2019-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥856m2022-04-01 → 2023-03-31Cons.Income before income taxes
Profit before tax¥535m2021-04-01 → 2022-03-31Cons.Income before income taxes
Net income (owners)¥556m2022-04-01 → 2023-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥310m2021-04-01 → 2022-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥885m2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.7bn2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥2.0bn2018-04-01 → 2019-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥569m2022-04-01 → 2023-03-31Cons.Profit loss
Net income¥316m2021-04-01 → 2022-03-31Cons.Profit loss
Total assets¥31.6bnat 2023-03-31Cons.Assets
Total assets¥28.5bnat 2022-03-31Cons.Assets
Total assets¥29.2bnat 2021-03-31dCons.Total assets (5-year summary)
Total assets¥29.2bnat 2020-03-31dCons.Total assets (5-year summary)
Total assets¥29.8bnat 2019-03-31dCons.Total assets (5-year summary)
Total liabilities¥12.9bnat 2023-03-31Cons.Liabilities
Total liabilities¥9.9bnat 2022-03-31Cons.Liabilities
Net assets / equity¥18.7bnat 2023-03-31Cons.Net assets
Net assets / equity¥18.5bnat 2022-03-31Cons.Net assets
Net assets / equity¥18.7bnat 2021-03-31dCons.Net assets
Net assets / equity¥17.6bnat 2020-03-31dCons.Net assets (5-year summary)
Net assets / equity¥16.5bnat 2019-03-31dCons.Net assets (5-year summary)
Cash and deposits¥1.6bnat 2023-03-31Cons.Cash and deposits
Cash and deposits¥1.6bnat 2022-03-31Cons.Cash and deposits
Cash & equivalents¥1.1bnat 2023-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.1bnat 2022-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.2bnat 2021-03-31dCons.Cash and cash equivalents
Cash & equivalents¥1.7bnat 2020-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥1.6bnat 2019-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥123m2022-04-01 → 2023-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥589m2021-04-01 → 2022-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥2.9bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥204m2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥2.2bn2018-04-01 → 2019-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow¥238m2022-04-01 → 2023-03-31Cons.Net cash provided by used in investment activities
Investing cash flow¥986m2021-04-01 → 2022-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥3.0bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥750m2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.5bn2018-04-01 → 2019-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥411m2022-04-01 → 2023-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥534m2021-04-01 → 2022-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥417m2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥446m2019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥191m2018-04-01 → 2019-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥313.762022-04-01 → 2023-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥175.442021-04-01 → 2022-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥499.542020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥979.422019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥1,105.662018-04-01 → 2019-03-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥10,512.81at 2023-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥10,415.87at 2022-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥10,483.18at 2021-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥9,856.75at 2020-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥9,279.41at 2019-03-31dCons.Net assets per share (5-year summary)
Equity ratio59.0%at 2023-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio64.9%at 2022-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio63.6%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio59.8%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio55.2%at 2019-03-31dCons.Equity to asset ratio (5-year summary)
ROE3.0%2022-04-01 → 2023-03-31Cons.Rate of return on equity (5-year summary)
ROE1.7%2021-04-01 → 2022-03-31Cons.Rate of return on equity (5-year summary)
ROE4.9%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
ROE10.2%2019-04-01 → 2020-03-31dCons.Rate of return on equity (5-year summary)
ROE12.5%2018-04-01 → 2019-03-31dCons.Rate of return on equity (5-year summary)
Employees681at 2023-03-31Cons.Number of employees
Employees678at 2022-03-31Cons.Number of employees
Employees671at 2021-03-31dCons.Number of employees
Employees664at 2020-03-31dCons.Number of employees
Employees651at 2019-03-31dCons.Number of employees
Revenue¥32.7bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥28.3bn2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥31.6bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥34.7bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥35.6bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Operating income¥592m2022-04-01 → 2023-03-31StandaloneOperating income
Operating income¥360m2021-04-01 → 2022-03-31StandaloneOperating income
Ordinary income¥723m2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥463m2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income¥1.3bn2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.5bn2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.6bn2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥723m2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Profit before tax¥463m2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Net income¥463m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥303m2021-04-01 → 2022-03-31StandaloneProfit loss
Net income¥885m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥1.7bn2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥1.8bn2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Total assets¥29.9bnat 2023-03-31StandaloneAssets
Total assets¥26.8bnat 2022-03-31StandaloneAssets
Total assets¥27.8bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥28.4bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥28.5bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥11.9bnat 2023-03-31StandaloneLiabilities
Total liabilities¥8.9bnat 2022-03-31StandaloneLiabilities
Net assets / equity¥17.9bnat 2023-03-31StandaloneNet assets
Net assets / equity¥17.9bnat 2022-03-31StandaloneNet assets
Net assets / equity¥18.0bnat 2021-03-31dStandaloneNet assets
Net assets / equity¥17.5bnat 2020-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥16.2bnat 2019-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥452mat 2023-03-31StandaloneCash and deposits
Cash and deposits¥425mat 2022-03-31StandaloneCash and deposits
EPS (basic)¥261.732022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥171.432021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥499.642020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥942.182019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥1,040.272018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥2202022-04-01 → 2023-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥2202021-04-01 → 2022-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥2202020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥2202019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥2002018-04-01 → 2019-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥10,112.29at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥10,079.42at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥10,139.97at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥9,841.11at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥9,127.73at 2019-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio60.0%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio66.6%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio64.7%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio61.5%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio56.9%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE2.6%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE1.7%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE5.0%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE9.9%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE12.0%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued1,794,000at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued1,794,000at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued1,794,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued1,794,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued1,794,000at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees598at 2023-03-31StandaloneNumber of employees
Employees595at 2022-03-31StandaloneNumber of employees
Employees588at 2021-03-31dStandaloneNumber of employees
Employees575at 2020-03-31dStandaloneNumber of employees
Employees559at 2019-03-31dStandaloneNumber 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 · 26
SegmentItemPeriodValue
Reconciling Itemsreconcilingcapex2022-04-01 → 2023-03-31¥72m
Reconciling Itemsreconcilingdepreciation2022-04-01 → 2023-03-31¥143m
Reconciling Itemsreconcilingrevenue2022-04-01 → 2023-03-31−¥140m
Reconciling Itemsreconcilingrevenue intersegment2022-04-01 → 2023-03-31−¥140m
Reconciling Itemsreconcilingsegment assetsat 2023-03-31¥13.9bn
Reconciling Itemsreconcilingsegment profit2022-04-01 → 2023-03-31−¥1.6bn
—segment totalcapex2022-04-01 → 2023-03-31¥6m
—segment totaldepreciation2022-04-01 → 2023-03-31¥46m
—segment totalrevenue2022-04-01 → 2023-03-31¥33.7bn
—segment totalrevenue external2022-04-01 → 2023-03-31¥33.6bn
—segment totalrevenue intersegment2022-04-01 → 2023-03-31¥140m
—segment totalsegment assetsat 2023-03-31¥17.7bn
—segment totalsegment profit2022-04-01 → 2023-03-31¥2.3bn
Reconciling Itemsreconcilingcapex2021-04-01 → 2022-03-31¥383m
Reconciling Itemsreconcilingdepreciation2021-04-01 → 2022-03-31¥67m
Reconciling Itemsreconcilingrevenue2021-04-01 → 2022-03-31−¥162m
Reconciling Itemsreconcilingrevenue intersegment2021-04-01 → 2022-03-31−¥162m
Reconciling Itemsreconcilingsegment assetsat 2022-03-31¥13.7bn
Reconciling Itemsreconcilingsegment profit2021-04-01 → 2022-03-31−¥1.4bn
—segment totalcapex2021-04-01 → 2022-03-31¥27m
—segment totaldepreciation2021-04-01 → 2022-03-31¥41m
—segment totalrevenue2021-04-01 → 2022-03-31¥29.3bn
—segment totalrevenue external2021-04-01 → 2022-03-31¥29.2bn
—segment totalrevenue intersegment2021-04-01 → 2022-03-31¥162m
—segment totalsegment assetsat 2022-03-31¥14.8bn
—segment totalsegment profit2021-04-01 → 2022-03-31¥1.8bn

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

All source rows · 1,550
ItemContextValueUnit
Independent auditors report consolidated (text)FilingDateInstantText · Plus
Audit firm1 consolidatedFilingDateInstant
Original text (Japanese)有限責任 あずさ監査法人
Cpa1 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)永  井     勝
Cpa2 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)渡  辺  雄  一
Key audit matters consolidated (text)FilingDateInstantText · Plus
Overview kam consolidated (text)FilingDateInstantText · Plus
Short description kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)工事契約における工事原価総額の見積りの合理性
Description including reason kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Reference kam consolidatedFilingDateInstant_Row1MemberText · Plus
Reference2 kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)注記事項(重要な会計上の見積り)(2)工事損失引当金の計上
Auditors response kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Other information consolidated (text)FilingDateInstantText · Plus
Independent auditors report non consolidated (text)FilingDateInstantText · Plus
Audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)有限責任 あずさ監査法人
Cpa1 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)永  井     勝
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)渡  辺  雄  一
Key audit matters non consolidated (text)CurrentYearInstantText · Plus
Overview kam non consolidated (text)FilingDateInstantText · Plus
Short description kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)工事契約における工事原価総額の見積りの合理性
Same as kam for consolidated fskam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Other information non consolidated (text)FilingDateInstantText · Plus
Number of submissionFilingDateInstant1
Net sales (5-year summary)Prior4YearDuration37527000000JPY
Net sales (5-year summary)Prior3YearDuration35654000000JPY
Net sales (5-year summary)Prior2YearDuration32424000000JPY
Net sales (5-year summary)Prior1YearDuration29159000000JPY
Net sales (5-year summary)CurrentYearDuration33557000000JPY
Ordinary income loss (5-year summary)Prior4YearDuration2826000000JPY
Ordinary income loss (5-year summary)Prior3YearDuration2600000000JPY
Ordinary income loss (5-year summary)Prior2YearDuration1311000000JPY
Ordinary income loss (5-year summary)Prior1YearDuration535000000JPY
Ordinary income loss (5-year summary)CurrentYearDuration856000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior4YearDuration1961000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior3YearDuration1737000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior2YearDuration885000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior1YearDuration310000000JPY
Profit loss attributable to owners of parent (5-year summary)CurrentYearDuration556000000JPY
Comprehensive income (5-year summary)Prior4YearDuration1816000000JPY
Comprehensive income (5-year summary)Prior3YearDuration1389000000JPY
Comprehensive income (5-year summary)Prior2YearDuration1503000000JPY
Comprehensive income (5-year summary)Prior1YearDuration273000000JPY
Comprehensive income (5-year summary)CurrentYearDuration573000000JPY
Net assets (5-year summary)Prior4YearInstant16524000000JPY
Net assets (5-year summary)Prior3YearInstant17557000000JPY
Net assets (5-year summary)Prior2YearInstant18664000000JPY
Net assets (5-year summary)Prior1YearInstant18544000000JPY
Net assets (5-year summary)CurrentYearInstant18725000000JPY
Total assets (5-year summary)Prior4YearInstant29808000000JPY
Total assets (5-year summary)Prior3YearInstant29216000000JPY
Total assets (5-year summary)Prior2YearInstant29234000000JPY

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 2022-03-31pass rounding
balance sheet identityconsolidated 2023-03-31pass
balance sheet identitynon_consolidated 2022-03-31pass rounding
balance sheet identitynon_consolidated 2023-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2021-03-31pass
statement vs summary · net assetsconsolidated 2022-03-31pass
statement vs summary · net assetsconsolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2021-03-31pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net income attributable to parentconsolidated 2021-04-01/2022-03-31pass
statement vs summary · net income attributable to parentconsolidated 2022-04-01/2023-03-31pass
statement vs summary · operating cash flowconsolidated 2021-04-01/2022-03-31pass
statement vs summary · operating cash flowconsolidated 2022-04-01/2023-03-31pass
statement vs summary · revenueconsolidated 2021-04-01/2022-03-31pass
statement vs summary · revenueconsolidated 2022-04-01/2023-03-31pass
statement vs summary · revenuenon_consolidated 2021-04-01/2022-03-31pass
statement vs summary · revenuenon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · total assetsconsolidated 2022-03-31pass
statement vs summary · total assetsconsolidated 2023-03-31pass
statement vs summary · total assetsnon_consolidated 2022-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass