Annual report

Period2022-04-01 → 2023-03-31
Filed2023-06-30
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥44.8bn2022-04-01 → 2023-03-31Cons.Net sales
Revenue¥45.9bn2021-04-01 → 2022-03-31Cons.Net sales
Revenue¥44.9bn2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Revenue¥49.9bn2019-04-01 → 2020-03-31dCons.Net sales (5-year summary)
Revenue¥43.7bn2018-04-01 → 2019-03-31dCons.Net sales (5-year summary)
Operating income¥2.4bn2022-04-01 → 2023-03-31Cons.Operating income
Operating income¥3.2bn2021-04-01 → 2022-03-31Cons.Operating income
Ordinary income¥2.5bn2022-04-01 → 2023-03-31Cons.Ordinary income
Ordinary income¥3.3bn2021-04-01 → 2022-03-31Cons.Ordinary income
Ordinary income¥4.1bn2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥4.8bn2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥4.2bn2018-04-01 → 2019-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥2.5bn2022-04-01 → 2023-03-31Cons.Income before income taxes
Profit before tax¥3.3bn2021-04-01 → 2022-03-31Cons.Income before income taxes
Net income (owners)¥1.6bn2022-04-01 → 2023-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥2.2bn2021-04-01 → 2022-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥3.2bn2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥3.1bn2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥2.8bn2018-04-01 → 2019-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥1.6bn2022-04-01 → 2023-03-31Cons.Profit loss
Net income¥2.2bn2021-04-01 → 2022-03-31Cons.Profit loss
Total assets¥54.8bnat 2023-03-31Cons.Assets
Total assets¥55.5bnat 2022-03-31Cons.Assets
Total assets¥53.7bnat 2021-03-31dCons.Total assets (5-year summary)
Total assets¥53.4bnat 2020-03-31dCons.Total assets (5-year summary)
Total assets¥49.9bnat 2019-03-31dCons.Total assets (5-year summary)
Total liabilities¥14.1bnat 2023-03-31Cons.Liabilities
Total liabilities¥15.6bnat 2022-03-31Cons.Liabilities
Net assets / equity¥40.7bnat 2023-03-31Cons.Net assets
Net assets / equity¥39.9bnat 2022-03-31Cons.Net assets
Net assets / equity¥38.4bnat 2021-03-31dCons.Net assets
Net assets / equity¥35.9bnat 2020-03-31dCons.Net assets (5-year summary)
Net assets / equity¥33.4bnat 2019-03-31dCons.Net assets (5-year summary)
Cash and deposits¥20.5bnat 2023-03-31Cons.Cash and deposits
Cash and deposits¥21.1bnat 2022-03-31Cons.Cash and deposits
Cash & equivalents¥19.9bnat 2023-03-31Cons.Cash and cash equivalents
Cash & equivalents¥20.5bnat 2022-03-31Cons.Cash and cash equivalents
Cash & equivalents¥24.3bnat 2021-03-31dCons.Cash and cash equivalents
Cash & equivalents¥20.8bnat 2020-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥18.6bnat 2019-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥3.3bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥199m2021-04-01 → 2022-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥4.0bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥4.2bn2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥5.3bn2018-04-01 → 2019-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥2.9bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥3.0bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in investment activities
Investing cash flow¥17m2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.4bn2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥2.7bn2018-04-01 → 2019-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥900m2022-04-01 → 2023-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥943m2021-04-01 → 2022-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥593m2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥575m2019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥513m2018-04-01 → 2019-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥58.172022-04-01 → 2023-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥80.252021-04-01 → 2022-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥113.462020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥134.042019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥119.52018-04-01 → 2019-03-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥1,454.73at 2023-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,424.1at 2022-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,373.53at 2021-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥1,538.46at 2020-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥1,430.53at 2019-03-31dCons.Net assets per share (5-year summary)
Equity ratio74.3%at 2023-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio71.9%at 2022-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio71.6%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio67.3%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio66.8%at 2019-03-31dCons.Equity to asset ratio (5-year summary)
ROE4.0%2022-04-01 → 2023-03-31Cons.Rate of return on equity (5-year summary)
ROE5.7%2021-04-01 → 2022-03-31Cons.Rate of return on equity (5-year summary)
ROE8.5%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
ROE9.0%2019-04-01 → 2020-03-31dCons.Rate of return on equity (5-year summary)
ROE8.6%2018-04-01 → 2019-03-31dCons.Rate of return on equity (5-year summary)
Employees1,231at 2023-03-31Cons.Number of employees
Employees1,160at 2022-03-31Cons.Number of employees
Employees1,141at 2021-03-31dCons.Number of employees
Employees1,082at 2020-03-31dCons.Number of employees
Employees1,055at 2019-03-31dCons.Number of employees
Revenue¥43.8bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥45.8bn2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥44.7bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥49.8bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥43.6bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Operating income¥2.4bn2022-04-01 → 2023-03-31StandaloneOperating income
Operating income¥3.1bn2021-04-01 → 2022-03-31StandaloneOperating income
Ordinary income¥2.6bn2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥3.3bn2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income¥4.0bn2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥4.7bn2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥4.1bn2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥2.5bn2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Profit before tax¥3.3bn2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Net income¥1.7bn2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥2.2bn2021-04-01 → 2022-03-31StandaloneProfit loss
Net income¥3.1bn2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥3.1bn2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥2.7bn2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Total assets¥54.1bnat 2023-03-31StandaloneAssets
Total assets¥55.2bnat 2022-03-31StandaloneAssets
Total assets¥53.4bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥53.0bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥49.7bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥13.4bnat 2023-03-31StandaloneLiabilities
Total liabilities¥15.4bnat 2022-03-31StandaloneLiabilities
Net assets / equity¥40.7bnat 2023-03-31StandaloneNet assets
Net assets / equity¥39.8bnat 2022-03-31StandaloneNet assets
Net assets / equity¥38.4bnat 2021-03-31dStandaloneNet assets
Net assets / equity¥35.7bnat 2020-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥33.2bnat 2019-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥19.8bnat 2023-03-31StandaloneCash and deposits
Cash and deposits¥20.8bnat 2022-03-31StandaloneCash and deposits
EPS (basic)¥61.562022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥79.792021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥112.12020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥134.732019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥116.952018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥362022-04-01 → 2023-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥302021-04-01 → 2022-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥302020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥252019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥242018-04-01 → 2019-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,453.67at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,420.92at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,372.06at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,531.53at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,422.91at 2019-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio75.2%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio72.1%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio71.9%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio67.4%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio66.7%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE4.3%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE5.7%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE8.5%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE9.1%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE8.5%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued29,963,000at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued29,963,000at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued24,969,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued24,969,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued24,969,000at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees1,140at 2023-03-31StandaloneNumber of employees
Employees1,108at 2022-03-31StandaloneNumber of employees
Employees1,089at 2021-03-31dStandaloneNumber of employees
Employees1,056at 2020-03-31dStandaloneNumber of employees
Employees1,046at 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 · 4
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsemployeesat 2023-03-3154 pure
Equipment Installationreportable segmentemployeesat 2023-03-311177 pure
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsemployeesat 2023-03-3110 pure
Equipment Installationreportable segmentemployeesat 2023-03-311130 pure

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

All source rows · 1,587
ItemContextValueUnit
Increase decrease in allowance for doubtful accounts ope cfPrior1YearDuration4000000JPY
Increase decrease in allowance for doubtful accounts ope cfCurrentYearDuration21000000JPY
Increase decrease in provision for loss on construction contracts ope cfPrior1YearDuration-22000000JPY
Increase decrease in provision for loss on construction contracts ope cfCurrentYearDuration-11000000JPY
Increase decrease in net defined benefit liability ope cfPrior1YearDuration-73000000JPY
Increase decrease in net defined benefit liability ope cfCurrentYearDuration5000000JPY
Interest and dividends income ope cfPrior1YearDuration-30000000JPY
Interest and dividends income ope cfCurrentYearDuration-40000000JPY
Interest expenses ope cfPrior1YearDuration0JPY
Interest expenses ope cfCurrentYearDuration0JPY
Loss gain on sales of property plant and equipment ope cfPrior1YearDuration-3000000JPY
Loss gain on sales of property plant and equipment ope cfCurrentYearDuration-4000000JPY
Loss on retirement of property plant and equipment ope cfPrior1YearDuration0JPY
Loss on retirement of property plant and equipment ope cfCurrentYearDuration29000000JPY
Loss gain on valuation of investment securities ope cfPrior1YearDuration11000000JPY
Loss gain on valuation of investment securities ope cfCurrentYearDuration6000000JPY
Decrease increase in notes and accounts receivable trade ope cfPrior1YearDuration-3348000000JPY
Decrease increase in notes and accounts receivable trade ope cfCurrentYearDuration2743000000JPY
Decrease increase in costs on uncompleted construction contracts ope cfcnsPrior1YearDuration33000000JPY
Decrease increase in costs on uncompleted construction contracts ope cfcnsCurrentYearDuration-19000000JPY
Increase decrease in notes and accounts payable trade ope cfPrior1YearDuration493000000JPY
Increase decrease in notes and accounts payable trade ope cfCurrentYearDuration-1217000000JPY
Increase decrease in advances received on uncompleted construction contracts ope cfcnsPrior1YearDuration626000000JPY
Increase decrease in advances received on uncompleted construction contracts ope cfcnsCurrentYearDuration-926000000JPY
Other net ope cfPrior1YearDuration-647000000JPY
Other net ope cfCurrentYearDuration-104000000JPY
Subtotal ope cfPrior1YearDuration1290000000JPY
Subtotal ope cfCurrentYearDuration3993000000JPY
Interest and dividends income received ope cf inv cfPrior1YearDuration30000000JPY
Interest and dividends income received ope cf inv cfCurrentYearDuration37000000JPY
Interest expenses paid ope cf fin cfPrior1YearDuration-0JPY
Interest expenses paid ope cf fin cfCurrentYearDuration-0JPY
Income taxes paid ope cfPrior1YearDuration-1121000000JPY
Income taxes paid ope cfCurrentYearDuration-734000000JPY
Income taxes refund ope cfPrior1YearDuration-JPY
Income taxes refund ope cfCurrentYearDuration18000000JPY
Net cash provided by used in operating activitiesPrior1YearDuration199000000JPY
Net cash provided by used in operating activitiesCurrentYearDuration3314000000JPY
Payments into time deposits inv cfPrior1YearDuration-4800000000JPY
Payments into time deposits inv cfCurrentYearDuration-5300000000JPY
Proceeds from withdrawal of time deposits inv cfPrior1YearDuration4200000000JPY
Proceeds from withdrawal of time deposits inv cfCurrentYearDuration4800000000JPY
Proceeds from redemption of securities inv cfPrior1YearDuration110000000JPY
Proceeds from redemption of securities inv cfCurrentYearDuration1100000000JPY
Purchase of property plant and equipment inv cfPrior1YearDuration-1771000000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration-1435000000JPY
Proceeds from sales of property plant and equipment inv cfPrior1YearDuration3000000JPY
Proceeds from sales of property plant and equipment inv cfCurrentYearDuration12000000JPY
Payments for retirement of property plant and equipment inv cfPrior1YearDuration-JPY
Payments for retirement of property plant and equipment inv cfCurrentYearDuration-26000000JPY

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
balance sheet identityconsolidated 2023-03-31pass rounding
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