Annual report

Period2021-04-01 → 2022-03-31
Filed2022-06-20
StandardJapan GAAP
ConsolidatedYes
Data checks22 of 22 passed
Key figures · 152
MetricValuePeriodScopeSource row
Revenue¥27.8bn2021-04-01 → 2022-03-31Cons.Net sales
Revenue¥25.8bn2020-04-01 → 2021-03-31Cons.Net sales
Revenue¥26.4bn2019-04-01 → 2020-03-31dCons.Net sales (5-year summary)
Revenue¥26.5bn2018-04-01 → 2019-03-31dCons.Net sales (5-year summary)
Revenue¥23.2bn2017-04-01 → 2018-03-31dCons.Net sales (5-year summary)
Operating income¥1.9bn2021-04-01 → 2022-03-31Cons.Operating income
Operating income¥1.4bn2020-04-01 → 2021-03-31Cons.Operating income
Ordinary income¥1.9bn2021-04-01 → 2022-03-31Cons.Ordinary income
Ordinary income¥1.6bn2020-04-01 → 2021-03-31Cons.Ordinary income
Ordinary income¥2.1bn2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥1.7bn2018-04-01 → 2019-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥1.3bn2017-04-01 → 2018-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥1.9bn2021-04-01 → 2022-03-31Cons.Income before income taxes
Profit before tax¥1.4bn2020-04-01 → 2021-03-31Cons.Income before income taxes
Net income (owners)¥1.0bn2021-04-01 → 2022-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥748m2020-04-01 → 2021-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.3bn2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.0bn2018-04-01 → 2019-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥623m2017-04-01 → 2018-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥1.1bn2021-04-01 → 2022-03-31Cons.Profit loss
Net income¥759m2020-04-01 → 2021-03-31Cons.Profit loss
Total assets¥16.2bnat 2022-03-31Cons.Assets
Total assets¥16.8bnat 2021-03-31Cons.Assets
Total assets¥15.2bnat 2020-03-31dCons.Total assets (5-year summary)
Total assets¥14.6bnat 2019-03-31dCons.Total assets (5-year summary)
Total assets¥13.7bnat 2018-03-31dCons.Total assets (5-year summary)
Total liabilities¥6.8bnat 2022-03-31Cons.Liabilities
Total liabilities¥7.4bnat 2021-03-31Cons.Liabilities
Net assets / equity¥9.4bnat 2022-03-31Cons.Net assets
Net assets / equity¥9.4bnat 2021-03-31Cons.Net assets
Net assets / equity¥8.7bnat 2020-03-31dCons.Net assets
Net assets / equity¥8.3bnat 2019-03-31dCons.Net assets (5-year summary)
Net assets / equity¥7.6bnat 2018-03-31dCons.Net assets (5-year summary)
Cash and deposits¥4.9bnat 2022-03-31Cons.Cash and deposits
Cash and deposits¥5.0bnat 2021-03-31Cons.Cash and deposits
Cash & equivalents¥4.7bnat 2022-03-31Cons.Cash and cash equivalents
Cash & equivalents¥4.7bnat 2021-03-31Cons.Cash and cash equivalents
Cash & equivalents¥4.4bnat 2020-03-31dCons.Cash and cash equivalents
Cash & equivalents¥3.5bnat 2019-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥2.9bnat 2018-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥1.8bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥607m2020-04-01 → 2021-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥3.2bn2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.0bn2018-04-01 → 2019-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.2bn2017-04-01 → 2018-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥9m2021-04-01 → 2022-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥612m2020-04-01 → 2021-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥114m2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥336m2018-04-01 → 2019-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥2.1bn2017-04-01 → 2018-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥1.9bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥1.5bn2020-04-01 → 2021-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥2.2bn2019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥126m2018-04-01 → 2019-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥1.5bn2017-04-01 → 2018-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥61.612021-04-01 → 2022-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥44.372020-04-01 → 2021-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥77.792019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥62.12018-04-01 → 2019-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥37.92017-04-01 → 2018-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥61.52021-04-01 → 2022-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥44.072020-04-01 → 2021-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥77.152019-04-01 → 2020-03-31dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥61.482018-04-01 → 2019-03-31dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥37.462017-04-01 → 2018-03-31dCons.Diluted earnings per share (5-year summary)
Net assets per share¥566.65at 2022-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥546.16at 2021-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥519.64at 2020-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥499.72at 2019-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥459.82at 2018-03-31dCons.Net assets per share (5-year summary)
Equity ratio57.9%at 2022-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio55.7%at 2021-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio57.0%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio56.9%at 2019-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio55.2%at 2018-03-31dCons.Equity to asset ratio (5-year summary)
ROE11.2%2021-04-01 → 2022-03-31Cons.Rate of return on equity (5-year summary)
ROE8.3%2020-04-01 → 2021-03-31Cons.Rate of return on equity (5-year summary)
ROE15.3%2019-04-01 → 2020-03-31dCons.Rate of return on equity (5-year summary)
ROE12.9%2018-04-01 → 2019-03-31dCons.Rate of return on equity (5-year summary)
ROE8.4%2017-04-01 → 2018-03-31dCons.Rate of return on equity (5-year summary)
Employees2,441at 2022-03-31Cons.Number of employees
Employees2,555at 2021-03-31Cons.Number of employees
Employees2,224at 2020-03-31dCons.Number of employees
Employees2,369at 2019-03-31dCons.Number of employees
Employees2,455at 2018-03-31dCons.Number of employees
Revenue¥1.9bn2021-04-01 → 2022-03-31StandaloneOperating revenue1
Revenue¥2.1bn2020-04-01 → 2021-03-31StandaloneOperating revenue1
Operating income¥1.1bn2021-04-01 → 2022-03-31StandaloneOperating income
Operating income¥1.3bn2020-04-01 → 2021-03-31StandaloneOperating income
Ordinary income¥1.1bn2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income¥1.3bn2020-04-01 → 2021-03-31StandaloneOrdinary income
Ordinary income¥287m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.3bn2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.1bn2017-04-01 → 2018-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.1bn2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Profit before tax¥1.2bn2020-04-01 → 2021-03-31StandaloneIncome before income taxes
Net income¥1.1bn2021-04-01 → 2022-03-31StandaloneProfit loss
Net income¥1.2bn2020-04-01 → 2021-03-31StandaloneProfit loss
Net income¥251m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥841m2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Net income¥413m2017-04-01 → 2018-03-31dStandaloneNet income loss (5-year summary)
Total assets¥11.1bnat 2022-03-31StandaloneAssets
Total assets¥11.4bnat 2021-03-31StandaloneAssets
Total assets¥10.1bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥13.8bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total assets¥13.0bnat 2018-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥2.7bnat 2022-03-31StandaloneLiabilities
Total liabilities¥3.0bnat 2021-03-31StandaloneLiabilities
Net assets / equity¥8.4bnat 2022-03-31StandaloneNet assets
Net assets / equity¥8.5bnat 2021-03-31StandaloneNet assets
Net assets / equity¥7.4bnat 2020-03-31dStandaloneNet assets
Net assets / equity¥8.0bnat 2019-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥7.5bnat 2018-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥258mat 2022-03-31StandaloneCash and deposits
Cash and deposits¥456mat 2021-03-31StandaloneCash and deposits
EPS (basic)¥63.022021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥72.062020-04-01 → 2021-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥15.042019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥50.782018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥25.132017-04-01 → 2018-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥62.912021-04-01 → 2022-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥71.572020-04-01 → 2021-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥14.922019-04-01 → 2020-03-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥50.272018-04-01 → 2019-03-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥24.842017-04-01 → 2018-03-31dStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥402021-04-01 → 2022-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥33.332020-04-01 → 2021-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥33.332019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥26.672018-04-01 → 2019-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥26.672017-04-01 → 2018-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥506.96at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥494.4at 2021-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥442.19at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥482.56at 2019-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥454.5at 2018-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio75.9%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio74.1%at 2021-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio73.1%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio58.2%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio57.8%at 2018-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE12.7%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE15.3%2020-04-01 → 2021-03-31StandaloneRate of return on equity (5-year summary)
ROE3.3%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE10.8%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
ROE5.5%2017-04-01 → 2018-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued18,066,453at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued12,044,302at 2021-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued12,044,302at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued12,044,302at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued12,044,302at 2018-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees1,752at 2019-03-31dStandaloneNumber of employees
Employees1,808at 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 · 1
SegmentItemPeriodValue
System Operation Managementreportable segmentemployeesat 2022-03-312441 pure

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

All source rows · 1,449
ItemContextValueUnit
Restated balancePrior2YearInstant_RemeasurementsOfDefinedBenefitPlansMember997000JPY
Restated balancePrior2YearInstant_ValuationAndTranslationAdjustmentsMember470671000JPY
Restated balancePrior2YearInstant_SubscriptionRightsToSharesMember8937000JPY
Restated balancePrior2YearInstant_NonControllingInterestsMember31820000JPY
Restated balancePrior2YearInstant8730542000JPY
Dividends from surplusPrior1YearDuration-571812000JPY
Profit loss attributable to owners of parentPrior1YearDuration747765000JPY
Purchase of treasury stockPrior1YearDuration-900000JPY
Disposal of treasury stockPrior1YearDuration26428000JPY
Increase by share exchangesPrior1YearDuration271975000JPY
OtherPrior1YearDuration2004000JPY
Net changes of items other than shareholders equityPrior1YearDuration_ValuationDifferenceOnAvailableForSaleSecuritiesMember147638000JPY
Net changes of items other than shareholders equityPrior1YearDuration_ForeignCurrencyTranslationAdjustmentMember46029000JPY
Net changes of items other than shareholders equityPrior1YearDuration_RemeasurementsOfDefinedBenefitPlansMember2523000JPY
Net changes of items other than shareholders equityPrior1YearDuration_ValuationAndTranslationAdjustmentsMember196191000JPY
Net changes of items other than shareholders equityPrior1YearDuration_SubscriptionRightsToSharesMember-2191000JPY
Net changes of items other than shareholders equityPrior1YearDuration_NonControllingInterestsMember8023000JPY
Net changes of items other than shareholders equityPrior1YearDuration202024000JPY
Total changes of items during the periodPrior1YearDuration_ValuationDifferenceOnAvailableForSaleSecuritiesMember147638000JPY
Total changes of items during the periodPrior1YearDuration_ForeignCurrencyTranslationAdjustmentMember46029000JPY
Total changes of items during the periodPrior1YearDuration_RemeasurementsOfDefinedBenefitPlansMember2523000JPY
Total changes of items during the periodPrior1YearDuration_ValuationAndTranslationAdjustmentsMember196191000JPY
Total changes of items during the periodPrior1YearDuration_SubscriptionRightsToSharesMember-2191000JPY
Total changes of items during the periodPrior1YearDuration_NonControllingInterestsMember8023000JPY
Total changes of items during the periodPrior1YearDuration677485000JPY
Net assetsPrior1YearInstant_ValuationDifferenceOnAvailableForSaleSecuritiesMember543118000JPY
Net assetsPrior1YearInstant_ForeignCurrencyTranslationAdjustmentMember120224000JPY
Net assetsPrior1YearInstant_RemeasurementsOfDefinedBenefitPlansMember3520000JPY
Net assetsPrior1YearInstant_ValuationAndTranslationAdjustmentsMember666863000JPY
Net assetsPrior1YearInstant_SubscriptionRightsToSharesMember6746000JPY
Net assetsPrior1YearInstant_NonControllingInterestsMember39843000JPY
Net assetsPrior1YearInstant9408028000JPY
Net assetsPrior1YearInstant_CapitalStockMember592344000JPY
Net assetsPrior1YearInstant_CapitalSurplusMember734925000JPY
Net assetsPrior1YearInstant_RetainedEarningsMember7680821000JPY
Net assetsPrior1YearInstant_TreasuryStockMember-313516000JPY
Net assetsPrior1YearInstant_ShareholdersEquityMember8694574000JPY
Cumulative effects of changes in accounting policiesPrior1YearInstant_RetainedEarningsMember12466000JPY
Cumulative effects of changes in accounting policiesPrior1YearInstant_ShareholdersEquityMember12466000JPY
Restated balancePrior1YearInstant_CapitalStockMember592344000JPY
Restated balancePrior1YearInstant_CapitalSurplusMember734925000JPY
Restated balancePrior1YearInstant_RetainedEarningsMember7693288000JPY
Restated balancePrior1YearInstant_TreasuryStockMember-313516000JPY
Restated balancePrior1YearInstant_ShareholdersEquityMember8707041000JPY
Dividends from surplusCurrentYearDuration_RetainedEarningsMember-643085000JPY
Dividends from surplusCurrentYearDuration_ShareholdersEquityMember-643085000JPY
Profit loss attributable to owners of parentCurrentYearDuration_RetainedEarningsMember1046340000JPY
Profit loss attributable to owners of parentCurrentYearDuration_ShareholdersEquityMember1046340000JPY
Purchase of treasury stockCurrentYearDuration_TreasuryStockMember-523085000JPY
Purchase of treasury stockCurrentYearDuration_ShareholdersEquityMember-523085000JPY

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 · 22 of 22 passed
balance sheet identityconsolidated 2021-03-31pass
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 · 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