Annual report

Period2023-04-01 → 2024-03-31
Filed2024-06-26
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥56.0bn2023-04-01 → 2024-03-31Cons.Net sales
Revenue¥55.1bn2022-04-01 → 2023-03-31Cons.Net sales
Revenue¥49.8bn2021-04-01 → 2022-03-31dCons.Net sales (5-year summary)
Revenue¥42.5bn2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Revenue¥47.5bn2019-04-01 → 2020-03-31dCons.Net sales (5-year summary)
Operating income¥227m2023-04-01 → 2024-03-31Cons.Operating income
Operating income¥1.4bn2022-04-01 → 2023-03-31Cons.Operating income
Ordinary income¥778m2023-04-01 → 2024-03-31Cons.Ordinary income
Ordinary income¥1.7bn2022-04-01 → 2023-03-31Cons.Ordinary income
Ordinary income¥3.1bn2021-04-01 → 2022-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥1.4bn2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥1.1bn2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥707m2023-04-01 → 2024-03-31Cons.Income before income taxes
Profit before tax¥885m2022-04-01 → 2023-03-31Cons.Income before income taxes
Net income (owners)¥342m2023-04-01 → 2024-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥257m2022-04-01 → 2023-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥2.3bn2021-04-01 → 2022-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.0bn2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥1.9bn2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥314m2023-04-01 → 2024-03-31Cons.Profit loss
Net income−¥32m2022-04-01 → 2023-03-31Cons.Profit loss
Total assets¥79.1bnat 2024-03-31Cons.Assets
Total assets¥73.0bnat 2023-03-31Cons.Assets
Total assets¥71.5bnat 2022-03-31dCons.Total assets (5-year summary)
Total assets¥67.9bnat 2021-03-31dCons.Total assets (5-year summary)
Total assets¥61.9bnat 2020-03-31dCons.Total assets (5-year summary)
Total liabilities¥42.4bnat 2024-03-31Cons.Liabilities
Total liabilities¥40.8bnat 2023-03-31Cons.Liabilities
Net assets / equity¥36.7bnat 2024-03-31Cons.Net assets
Net assets / equity¥32.3bnat 2023-03-31Cons.Net assets
Net assets / equity¥31.2bnat 2022-03-31dCons.Net assets
Net assets / equity¥29.1bnat 2021-03-31dCons.Net assets (5-year summary)
Net assets / equity¥27.1bnat 2020-03-31dCons.Net assets (5-year summary)
Cash and deposits¥8.3bnat 2024-03-31Cons.Cash and deposits
Cash and deposits¥8.3bnat 2023-03-31Cons.Cash and deposits
Cash & equivalents¥8.3bnat 2024-03-31Cons.Cash and cash equivalents
Cash & equivalents¥8.2bnat 2023-03-31Cons.Cash and cash equivalents
Cash & equivalents¥11.5bnat 2022-03-31dCons.Cash and cash equivalents
Cash & equivalents¥12.7bnat 2021-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥8.0bnat 2020-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥2.8bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥2.2bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥4.1bn2021-04-01 → 2022-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥3.6bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥2.8bn2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥2.8bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥4.5bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥3.3bn2021-04-01 → 2022-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥2.5bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥3.9bn2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥241m2023-04-01 → 2024-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥1.4bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥2.1bn2021-04-01 → 2022-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥3.8bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥1.9bn2019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥32.552023-04-01 → 2024-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-23.882022-04-01 → 2023-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥215.112021-04-01 → 2022-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥96.142020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-176.012019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥3,009.72at 2024-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,533.73at 2023-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,421.14at 2022-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥2,107.2at 2021-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥1,917.29at 2020-03-31dCons.Net assets per share (5-year summary)
Equity ratio39.4%at 2024-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio36.8%at 2023-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio37.0%at 2022-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio33.9%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio33.8%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
ROE1.2%2023-04-01 → 2024-03-31Cons.Rate of return on equity (5-year summary)
ROE-1.0%2022-04-01 → 2023-03-31Cons.Rate of return on equity (5-year summary)
ROE9.5%2021-04-01 → 2022-03-31dCons.Rate of return on equity (5-year summary)
ROE4.8%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
ROE-8.6%2019-04-01 → 2020-03-31dCons.Rate of return on equity (5-year summary)
Employees2,480at 2024-03-31Cons.Number of employees
Employees2,465at 2023-03-31Cons.Number of employees
Employees2,326at 2022-03-31dCons.Number of employees
Employees2,282at 2021-03-31dCons.Number of employees
Employees2,302at 2020-03-31dCons.Number of employees
Revenue¥28.2bn2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥27.5bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥26.9bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥22.8bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥24.0bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Operating income−¥973m2023-04-01 → 2024-03-31StandaloneOperating income
Operating income−¥352m2022-04-01 → 2023-03-31StandaloneOperating income
Ordinary income−¥311m2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥536m2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥1.6bn2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.2bn2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥772m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥385m2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Profit before tax−¥735m2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Net income−¥338m2023-04-01 → 2024-03-31StandaloneProfit loss
Net income−¥799m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥1.1bn2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income¥172m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income−¥1.9bn2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Total assets¥49.7bnat 2024-03-31StandaloneAssets
Total assets¥46.0bnat 2023-03-31StandaloneAssets
Total assets¥47.3bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥45.6bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥39.4bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥33.3bnat 2024-03-31StandaloneLiabilities
Total liabilities¥32.0bnat 2023-03-31StandaloneLiabilities
Net assets / equity¥16.4bnat 2024-03-31StandaloneNet assets
Net assets / equity¥13.9bnat 2023-03-31StandaloneNet assets
Net assets / equity¥15.0bnat 2022-03-31dStandaloneNet assets
Net assets / equity¥13.8bnat 2021-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥12.4bnat 2020-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥3.1bnat 2024-03-31StandaloneCash and deposits
Cash and deposits¥3.2bnat 2023-03-31StandaloneCash and deposits
EPS (basic)¥-32.152023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-74.012022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥99.292021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥15.832020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-178.032019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥152023-04-01 → 2024-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥152022-04-01 → 2023-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥352021-04-01 → 2022-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥152020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥152019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,585.47at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,312.7at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,370.28at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,261.65at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,134.46at 2020-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio33.1%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio30.3%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio31.7%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio30.2%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio31.5%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE-2.2%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE-5.5%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE7.5%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
ROE1.3%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE-13.8%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued10,924,000at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued10,924,000at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued10,924,000at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued10,924,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued10,924,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees818at 2024-03-31StandaloneNumber of employees
Employees812at 2023-03-31StandaloneNumber of employees
Employees785at 2022-03-31dStandaloneNumber of employees
Employees768at 2021-03-31dStandaloneNumber of employees
Employees761at 2020-03-31dStandaloneNumber 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 · 99
SegmentItemPeriodValue
Reconciling Itemsreconcilingcapex2023-04-01 → 2024-03-31−¥79m
Reconciling Itemsreconcilingdepreciation2023-04-01 → 2024-03-31−¥23m
Reconciling Itemsreconcilingrevenue2023-04-01 → 2024-03-31−¥9.3bn
Reconciling Itemsreconcilingrevenue intersegment2023-04-01 → 2024-03-31−¥9.3bn
Reconciling Itemsreconcilingsegment assetsat 2024-03-31−¥11.7bn
Reconciling Itemsreconcilingsegment profit2023-04-01 → 2024-03-31−¥131m
Asiareportable segmentcapex2023-04-01 → 2024-03-31¥984m
Asiareportable segmentdepreciation2023-04-01 → 2024-03-31¥967m
Asiareportable segmentemployeesat 2024-03-311133 pure
Asiareportable segmentrevenue2023-04-01 → 2024-03-31¥17.8bn
Asiareportable segmentrevenue external2023-04-01 → 2024-03-31¥17.0bn
Asiareportable segmentrevenue intersegment2023-04-01 → 2024-03-31¥853m
Asiareportable segmentsegment assetsat 2024-03-31¥19.7bn
Asiareportable segmentsegment profit2023-04-01 → 2024-03-31¥395m
Europereportable segmentcapex2023-04-01 → 2024-03-31¥11m
Europereportable segmentdepreciation2023-04-01 → 2024-03-31¥28m
Europereportable segmentemployeesat 2024-03-3116 pure
Europereportable segmentrevenue2023-04-01 → 2024-03-31¥4.8bn
Europereportable segmentrevenue external2023-04-01 → 2024-03-31¥4.8bn
Europereportable segmentsegment assetsat 2024-03-31¥1.8bn
Europereportable segmentsegment profit2023-04-01 → 2024-03-31¥420m
Japanreportable segmentcapex2023-04-01 → 2024-03-31¥2.8bn
Japanreportable segmentdepreciation2023-04-01 → 2024-03-31¥1.9bn
Japanreportable segmentemployeesat 2024-03-31944 pure
Japanreportable segmentrevenue2023-04-01 → 2024-03-31¥34.8bn
Japanreportable segmentrevenue external2023-04-01 → 2024-03-31¥26.3bn
Japanreportable segmentrevenue intersegment2023-04-01 → 2024-03-31¥8.4bn
Japanreportable segmentsegment assetsat 2024-03-31¥62.8bn
Japanreportable segmentsegment profit2023-04-01 → 2024-03-31−¥602m
North Americareportable segmentcapex2023-04-01 → 2024-03-31¥81m
North Americareportable segmentdepreciation2023-04-01 → 2024-03-31¥38m
North Americareportable segmentemployeesat 2024-03-3147 pure
North Americareportable segmentrevenue2023-04-01 → 2024-03-31¥2.9bn
North Americareportable segmentrevenue external2023-04-01 → 2024-03-31¥2.9bn
North Americareportable segmentrevenue intersegment2023-04-01 → 2024-03-31¥4m
North Americareportable segmentsegment assetsat 2024-03-31¥2.4bn
North Americareportable segmentsegment profit2023-04-01 → 2024-03-31¥45m
South Americareportable segmentcapex2023-04-01 → 2024-03-31¥193m
South Americareportable segmentdepreciation2023-04-01 → 2024-03-31¥130m
South Americareportable segmentemployeesat 2024-03-31340 pure
South Americareportable segmentrevenue2023-04-01 → 2024-03-31¥5.0bn
South Americareportable segmentrevenue external2023-04-01 → 2024-03-31¥5.0bn
South Americareportable segmentrevenue intersegment2023-04-01 → 2024-03-31¥1m
South Americareportable segmentsegment assetsat 2024-03-31¥4.2bn
South Americareportable segmentsegment profit2023-04-01 → 2024-03-31¥99m
—segment totalcapex2023-04-01 → 2024-03-31¥4.1bn
—segment totaldepreciation2023-04-01 → 2024-03-31¥3.1bn
—segment totalrevenue2023-04-01 → 2024-03-31¥65.3bn
—segment totalrevenue external2023-04-01 → 2024-03-31¥56.0bn
—segment totalrevenue intersegment2023-04-01 → 2024-03-31¥9.3bn
—segment totalsegment assetsat 2024-03-31¥90.8bn
—segment totalsegment profit2023-04-01 → 2024-03-31¥359m
Reconciling Itemsreconcilingcapex2022-04-01 → 2023-03-31−¥25m
Reconciling Itemsreconcilingdepreciation2022-04-01 → 2023-03-31−¥25m
Reconciling Itemsreconcilingrevenue2022-04-01 → 2023-03-31−¥9.7bn
Reconciling Itemsreconcilingrevenue intersegment2022-04-01 → 2023-03-31−¥9.7bn
Reconciling Itemsreconcilingsegment assetsat 2023-03-31−¥11.9bn
Reconciling Itemsreconcilingsegment profit2022-04-01 → 2023-03-31−¥21m
Asiareportable segmentcapex2022-04-01 → 2023-03-31¥1.8bn
Asiareportable segmentdepreciation2022-04-01 → 2023-03-31¥1.0bn
Asiareportable segmentrevenue2022-04-01 → 2023-03-31¥17.9bn
Asiareportable segmentrevenue external2022-04-01 → 2023-03-31¥17.2bn
Asiareportable segmentrevenue intersegment2022-04-01 → 2023-03-31¥782m
Asiareportable segmentsegment assetsat 2023-03-31¥19.1bn
Asiareportable segmentsegment profit2022-04-01 → 2023-03-31¥687m
Europereportable segmentcapex2022-04-01 → 2023-03-31¥2m
Europereportable segmentdepreciation2022-04-01 → 2023-03-31¥22m
Europereportable segmentrevenue2022-04-01 → 2023-03-31¥4.5bn
Europereportable segmentrevenue external2022-04-01 → 2023-03-31¥4.5bn
Europereportable segmentrevenue intersegment2022-04-01 → 2023-03-31¥4m
Europereportable segmentsegment assetsat 2023-03-31¥1.4bn
Europereportable segmentsegment profit2022-04-01 → 2023-03-31¥343m
Japanreportable segmentcapex2022-04-01 → 2023-03-31¥2.6bn
Japanreportable segmentdepreciation2022-04-01 → 2023-03-31¥1.8bn
Japanreportable segmentrevenue2022-04-01 → 2023-03-31¥34.4bn
Japanreportable segmentrevenue external2022-04-01 → 2023-03-31¥25.5bn
Japanreportable segmentrevenue intersegment2022-04-01 → 2023-03-31¥8.9bn
Japanreportable segmentsegment assetsat 2023-03-31¥58.5bn
Japanreportable segmentsegment profit2022-04-01 → 2023-03-31¥49m
North Americareportable segmentcapex2022-04-01 → 2023-03-31¥216m
North Americareportable segmentdepreciation2022-04-01 → 2023-03-31¥24m
North Americareportable segmentrevenue2022-04-01 → 2023-03-31¥3.6bn
North Americareportable segmentrevenue external2022-04-01 → 2023-03-31¥3.6bn
North Americareportable segmentsegment assetsat 2023-03-31¥2.5bn
North Americareportable segmentsegment profit2022-04-01 → 2023-03-31¥144m
South Americareportable segmentcapex2022-04-01 → 2023-03-31¥150m
South Americareportable segmentdepreciation2022-04-01 → 2023-03-31¥106m
South Americareportable segmentrevenue2022-04-01 → 2023-03-31¥4.4bn
South Americareportable segmentrevenue external2022-04-01 → 2023-03-31¥4.4bn
South Americareportable segmentrevenue intersegment2022-04-01 → 2023-03-31¥1m
South Americareportable segmentsegment assetsat 2023-03-31¥3.4bn
South Americareportable segmentsegment profit2022-04-01 → 2023-03-31¥176m
—segment totalcapex2022-04-01 → 2023-03-31¥4.7bn
—segment totaldepreciation2022-04-01 → 2023-03-31¥2.9bn
—segment totalrevenue2022-04-01 → 2023-03-31¥64.8bn
—segment totalrevenue external2022-04-01 → 2023-03-31¥55.1bn
—segment totalrevenue intersegment2022-04-01 → 2023-03-31¥9.7bn
—segment totalsegment assetsat 2023-03-31¥84.9bn
—segment totalsegment profit2022-04-01 → 2023-03-31¥1.4bn

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

All source rows · 1,664
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)花 岡 克 典
Cpa2 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)牧 野 敏 幸
Key audit matters consolidated (text)FilingDateInstantText · Plus
Overview kam consolidated (text)FilingDateInstantText · Plus
Short description kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)大同工業株式会社(以下「大同工業」)のアルミリム事業に係る固定資産の減損損失の認識及び測定
Description including reason kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Reference kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)注記事項「(重要な会計上の見積り)1.当社のアルミリム事業における固定資産の減損損失の認識及び測定」
Auditors response kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Short description kam consolidatedFilingDateInstant_Row2Member
Original text (Japanese)DAIDO INDIA PVT. LTD.(以下「DIN社」)の固定資産の減損テスト
Description including reason kam consolidated (text)FilingDateInstant_Row2MemberText · Plus
Reference kam consolidatedFilingDateInstant_Row2Member
Original text (Japanese)注記事項「(重要な会計上の見積り)2.DIN社の固定資産の減損テスト」
Auditors response kam consolidated (text)FilingDateInstant_Row2MemberText · Plus
Other information consolidated (text)FilingDateInstantText · Plus
Fee related 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)花 岡 克 典
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)牧 野 敏 幸
Key audit matters non consolidated (text)FilingDateInstantText · Plus
Overview kam non consolidated (text)FilingDateInstantText · Plus
Short description kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)大同工業株式会社のアルミリム事業に係る固定資産の減損損失の認識及び測定
Same as kam for consolidated fskam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Other information non consolidated (text)FilingDateInstantText · Plus
Fee related information non consolidated (text)FilingDateInstantText · Plus
Number of submissionFilingDateInstant1
Net sales (5-year summary)Prior4YearDuration47510000000JPY
Net sales (5-year summary)Prior3YearDuration42478000000JPY
Net sales (5-year summary)Prior2YearDuration49847000000JPY
Net sales (5-year summary)Prior1YearDuration55054000000JPY
Net sales (5-year summary)CurrentYearDuration56041000000JPY
Ordinary income loss (5-year summary)Prior4YearDuration1102000000JPY
Ordinary income loss (5-year summary)Prior3YearDuration1447000000JPY
Ordinary income loss (5-year summary)Prior2YearDuration3119000000JPY
Ordinary income loss (5-year summary)Prior1YearDuration1652000000JPY
Ordinary income loss (5-year summary)CurrentYearDuration778000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior4YearDuration-1920000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior3YearDuration1049000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior2YearDuration2347000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior1YearDuration-257000000JPY
Profit loss attributable to owners of parent (5-year summary)CurrentYearDuration342000000JPY
Comprehensive income (5-year summary)Prior4YearDuration-2362000000JPY
Comprehensive income (5-year summary)Prior3YearDuration2232000000JPY
Comprehensive income (5-year summary)Prior2YearDuration3475000000JPY
Comprehensive income (5-year summary)Prior1YearDuration1755000000JPY
Comprehensive income (5-year summary)CurrentYearDuration4992000000JPY
Net assets (5-year summary)Prior4YearInstant27114000000JPY
Net assets (5-year summary)Prior3YearInstant29092000000JPY
Net assets (5-year summary)Prior2YearInstant31249000000JPY

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 2023-03-31pass
balance sheet identityconsolidated 2024-03-31pass
balance sheet identitynon_consolidated 2023-03-31pass
balance sheet identitynon_consolidated 2024-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2022-03-31pass
statement vs summary · net assetsconsolidated 2023-03-31pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net income attributable to parentconsolidated 2022-04-01/2023-03-31pass
statement vs summary · net income attributable to parentconsolidated 2023-04-01/2024-03-31pass
statement vs summary · operating cash flowconsolidated 2022-04-01/2023-03-31pass
statement vs summary · operating cash flowconsolidated 2023-04-01/2024-03-31pass
statement vs summary · revenueconsolidated 2022-04-01/2023-03-31pass
statement vs summary · revenueconsolidated 2023-04-01/2024-03-31pass
statement vs summary · revenuenon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · revenuenon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · total assetsconsolidated 2023-03-31pass
statement vs summary · total assetsconsolidated 2024-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass
statement vs summary · total assetsnon_consolidated 2024-03-31pass