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← Idemitsu Kosan

Half-year report · Q2

5019.TEDINET S100UQEO
Period2024-04-01 → 2024-09-30
Filed2024-11-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥4.50T2024-04-01 → 2024-09-30Cons.Net sales
Revenue¥8.72T2023-04-01 → 2024-03-31Cons.Net sales (5-year summary)
Revenue¥4.02T2023-04-01 → 2023-09-30Cons.Net sales
Operating income¥97.3bn2024-04-01 → 2024-09-30Cons.Operating income
Operating income¥202.9bn2023-04-01 → 2023-09-30Cons.Operating income
Ordinary income¥124.9bn2024-04-01 → 2024-09-30Cons.Ordinary income
Ordinary income¥385.2bn2023-04-01 → 2024-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥226.5bn2023-04-01 → 2023-09-30Cons.Ordinary income
Profit before tax¥130.8bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Profit before tax¥227.8bn2023-04-01 → 2023-09-30Cons.Income before income taxes
Net income (owners)¥99.4bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥228.5bn2023-04-01 → 2024-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥164.9bn2023-04-01 → 2023-09-30Cons.Profit loss attributable to owners of parent
Net income¥98.7bn2024-04-01 → 2024-09-30Cons.Profit loss
Net income¥164.0bn2023-04-01 → 2023-09-30Cons.Profit loss
Total assets¥4.69Tat 2024-09-30Cons.Assets
Total assets¥5.01Tat 2024-03-31Cons.Assets
Total assets¥5.15Tat 2023-09-30Cons.Total assets (5-year summary)
Total liabilities¥2.80Tat 2024-09-30Cons.Liabilities
Total liabilities¥3.20Tat 2024-03-31Cons.Liabilities
Net assets / equity¥1.88Tat 2024-09-30Cons.Net assets
Net assets / equity¥1.81Tat 2024-03-31Cons.Net assets
Net assets / equity¥1.78Tat 2023-09-30Cons.Net assets (5-year summary)
Cash and deposits¥31.6bnat 2024-09-30Cons.Cash and deposits
Cash and deposits¥139.3bnat 2024-03-31Cons.Cash and deposits
Cash & equivalents¥29.9bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥136.9bnat 2024-03-31Cons.Cash and cash equivalents
Cash & equivalents¥170.7bnat 2023-09-30Cons.Cash and cash equivalents
Cash & equivalents¥103.1bnat 2023-03-31dCons.Cash and cash equivalents
Operating cash flow¥221.8bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥377.4bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥206.9bn2023-04-01 → 2023-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥47.0bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥65.8bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥58.2bn2023-04-01 → 2023-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥288.0bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥280.5bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥84.3bn2023-04-01 → 2023-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥72.992024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥161.322023-04-01 → 2024-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥114.892023-04-01 → 2023-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio39.8%at 2024-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio35.9%at 2024-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio34.3%at 2023-09-30Cons.Equity to asset ratio (5-year summary)

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 · 70
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥10.3bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥6.3bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2024-04-01 → 2024-09-30¥3.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30¥754m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥53.4bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥53.4bn
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥5.6bn
jpcrp040300-q2r_E01084-000Basic Chemicalsreportable segmentrevenue2024-04-01 → 2024-09-30¥316.5bn
jpcrp040300-q2r_E01084-000Basic Chemicalsreportable segmentrevenue external2024-04-01 → 2024-09-30¥294.6bn
jpcrp040300-q2r_E01084-000Basic Chemicalsreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥21.8bn
jpcrp040300-q2r_E01084-000Basic Chemicalsreportable segmentsegment profit2024-04-01 → 2024-09-30¥3.1bn
jpcrp040300-q2r_E01084-000Functional Materialsreportable segmentrevenue2024-04-01 → 2024-09-30¥264.0bn
jpcrp040300-q2r_E01084-000Functional Materialsreportable segmentrevenue external2024-04-01 → 2024-09-30¥250.8bn
jpcrp040300-q2r_E01084-000Functional Materialsreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥13.2bn
jpcrp040300-q2r_E01084-000Functional Materialsreportable segmentsegment profit2024-04-01 → 2024-09-30¥15.7bn
jpcrp040300-q2r_E01084-000Petroleumreportable segmentrevenue2024-04-01 → 2024-09-30¥3.76T
jpcrp040300-q2r_E01084-000Petroleumreportable segmentrevenue external2024-04-01 → 2024-09-30¥3.75T
jpcrp040300-q2r_E01084-000Petroleumreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥12.9bn
jpcrp040300-q2r_E01084-000Petroleumreportable segmentsegment profit2024-04-01 → 2024-09-30¥51.4bn
jpcrp040300-q2r_E01084-000Power And Renewable Energyreportable segmentrevenue2024-04-01 → 2024-09-30¥67.0bn
jpcrp040300-q2r_E01084-000Power And Renewable Energyreportable segmentrevenue external2024-04-01 → 2024-09-30¥65.5bn
jpcrp040300-q2r_E01084-000Power And Renewable Energyreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥1.5bn
jpcrp040300-q2r_E01084-000Power And Renewable Energyreportable segmentsegment profit2024-04-01 → 2024-09-30−¥5.2bn
jpcrp040300-q2r_E01084-000Resourcesreportable segmentrevenue2024-04-01 → 2024-09-30¥136.0bn
jpcrp040300-q2r_E01084-000Resourcesreportable segmentrevenue external2024-04-01 → 2024-09-30¥136.0bn
jpcrp040300-q2r_E01084-000Resourcesreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥0
jpcrp040300-q2r_E01084-000Resourcesreportable segmentsegment profit2024-04-01 → 2024-09-30¥37.2bn
—segment totalrevenue2024-04-01 → 2024-09-30¥4.55T
—segment totalrevenue external2024-04-01 → 2024-09-30¥4.50T
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥49.4bn
—segment totalsegment profit2024-04-01 → 2024-09-30¥102.2bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥4.56T
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥4.50T
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥53.4bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥102.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2023-04-01 → 2023-09-30¥2.7bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2023-04-01 → 2023-09-30¥1.4bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2023-04-01 → 2023-09-30¥1.3bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2023-04-01 → 2023-09-30¥766m
Reconciling Itemsreconcilingrevenue2023-04-01 → 2023-09-30−¥50.3bn
Reconciling Itemsreconcilingrevenue intersegment2023-04-01 → 2023-09-30−¥50.3bn
Reconciling Itemsreconcilingsegment profit2023-04-01 → 2023-09-30−¥6.0bn
jpcrp040300-q2r_E01084-000Basic Chemicalsreportable segmentrevenue2023-04-01 → 2023-09-30¥298.6bn
jpcrp040300-q2r_E01084-000Basic Chemicalsreportable segmentrevenue external2023-04-01 → 2023-09-30¥280.2bn
jpcrp040300-q2r_E01084-000Basic Chemicalsreportable segmentrevenue intersegment2023-04-01 → 2023-09-30¥18.4bn
jpcrp040300-q2r_E01084-000Basic Chemicalsreportable segmentsegment profit2023-04-01 → 2023-09-30¥13.0bn
jpcrp040300-q2r_E01084-000Functional Materialsreportable segmentrevenue2023-04-01 → 2023-09-30¥260.6bn
jpcrp040300-q2r_E01084-000Functional Materialsreportable segmentrevenue external2023-04-01 → 2023-09-30¥248.4bn
jpcrp040300-q2r_E01084-000Functional Materialsreportable segmentrevenue intersegment2023-04-01 → 2023-09-30¥12.3bn
jpcrp040300-q2r_E01084-000Functional Materialsreportable segmentsegment profit2023-04-01 → 2023-09-30¥13.4bn
jpcrp040300-q2r_E01084-000Petroleumreportable segmentrevenue2023-04-01 → 2023-09-30¥3.20T
jpcrp040300-q2r_E01084-000Petroleumreportable segmentrevenue external2023-04-01 → 2023-09-30¥3.19T
jpcrp040300-q2r_E01084-000Petroleumreportable segmentrevenue intersegment2023-04-01 → 2023-09-30¥15.4bn
jpcrp040300-q2r_E01084-000Petroleumreportable segmentsegment profit2023-04-01 → 2023-09-30¥117.9bn
jpcrp040300-q2r_E01084-000Power And Renewable Energyreportable segmentrevenue2023-04-01 → 2023-09-30¥75.1bn
jpcrp040300-q2r_E01084-000Power And Renewable Energyreportable segmentrevenue external2023-04-01 → 2023-09-30¥72.1bn
jpcrp040300-q2r_E01084-000Power And Renewable Energyreportable segmentrevenue intersegment2023-04-01 → 2023-09-30¥3.0bn
jpcrp040300-q2r_E01084-000Power And Renewable Energyreportable segmentsegment profit2023-04-01 → 2023-09-30−¥777m
jpcrp040300-q2r_E01084-000Resourcesreportable segmentrevenue2023-04-01 → 2023-09-30¥233.3bn
jpcrp040300-q2r_E01084-000Resourcesreportable segmentrevenue external2023-04-01 → 2023-09-30¥233.3bn
jpcrp040300-q2r_E01084-000Resourcesreportable segmentrevenue intersegment2023-04-01 → 2023-09-30¥2m
jpcrp040300-q2r_E01084-000Resourcesreportable segmentsegment profit2023-04-01 → 2023-09-30¥64.5bn
—segment totalrevenue2023-04-01 → 2023-09-30¥4.07T
—segment totalrevenue external2023-04-01 → 2023-09-30¥4.02T
—segment totalrevenue intersegment2023-04-01 → 2023-09-30¥49.1bn
—segment totalsegment profit2023-04-01 → 2023-09-30¥208.1bn
Total Of Reportable Segments And Otherssegment totalrevenue2023-04-01 → 2023-09-30¥4.07T
Total Of Reportable Segments And Otherssegment totalrevenue external2023-04-01 → 2023-09-30¥4.02T
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2023-04-01 → 2023-09-30¥50.3bn
Total Of Reportable Segments And Otherssegment totalsegment profit2023-04-01 → 2023-09-30¥208.9bn

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

All source rows · 657
ItemContextValueUnit
Gain on reversal of loss on valuation of shares of subsidiaries and affiliates eiPrior1YTDDuration－JPY
Gain on reversal of loss on valuation of shares of subsidiaries and affiliates eiCurrentYTDDuration3247000000JPY
Other eiPrior1YTDDuration612000000JPY
Other eiCurrentYTDDuration1143000000JPY
Extraordinary incomePrior1YTDDuration6006000000JPY
Extraordinary incomeCurrentYTDDuration10109000000JPY
Impairment loss elPrior1YTDDuration367000000JPY
Impairment loss elCurrentYTDDuration489000000JPY
Loss on sales of noncurrent assets elPrior1YTDDuration351000000JPY
Loss on sales of noncurrent assets elCurrentYTDDuration300000000JPY
Loss on retirement of noncurrent assets elPrior1YTDDuration2994000000JPY
Loss on retirement of noncurrent assets elCurrentYTDDuration2674000000JPY
Other elPrior1YTDDuration945000000JPY
Other elCurrentYTDDuration761000000JPY
Extraordinary lossPrior1YTDDuration4659000000JPY
Extraordinary lossCurrentYTDDuration4225000000JPY
Income before income taxesPrior1YTDDuration227807000000JPY
Income before income taxesCurrentYTDDuration130768000000JPY
Income taxesPrior1YTDDuration63818000000JPY
Income taxesCurrentYTDDuration32086000000JPY
Profit lossPrior1YTDDuration163988000000JPY
Profit lossCurrentYTDDuration98681000000JPY
Profit loss attributable to non controlling interestsPrior1YTDDuration-957000000JPY
Profit loss attributable to non controlling interestsCurrentYTDDuration-761000000JPY
Profit loss attributable to owners of parentPrior1YTDDuration164946000000JPY
Profit loss attributable to owners of parentCurrentYTDDuration99442000000JPY
Profit lossPrior1YTDDuration163988000000JPY
Profit lossCurrentYTDDuration98681000000JPY
Valuation difference on available for sale securities net of tax ociPrior1YTDDuration1277000000JPY
Valuation difference on available for sale securities net of tax ociCurrentYTDDuration-1553000000JPY
Deferred gains or losses on hedges net of tax ociPrior1YTDDuration-1983000000JPY
Deferred gains or losses on hedges net of tax ociCurrentYTDDuration2483000000JPY
Foreign currency translation adjustment net of tax ociPrior1YTDDuration35375000000JPY
Foreign currency translation adjustment net of tax ociCurrentYTDDuration9799000000JPY
Remeasurements of defined benefit plans net of tax ociPrior1YTDDuration-458000000JPY
Remeasurements of defined benefit plans net of tax ociCurrentYTDDuration-1822000000JPY
Share of other comprehensive income of associates accounted for using equity method ociPrior1YTDDuration3664000000JPY
Share of other comprehensive income of associates accounted for using equity method ociCurrentYTDDuration7644000000JPY
Other comprehensive incomePrior1YTDDuration37875000000JPY
Other comprehensive incomeCurrentYTDDuration16552000000JPY
Comprehensive incomePrior1YTDDuration201863000000JPY
Comprehensive incomeCurrentYTDDuration115234000000JPY
Comprehensive income attributable to owners of the parentPrior1YTDDuration202653000000JPY
Comprehensive income attributable to owners of the parentCurrentYTDDuration116661000000JPY
Comprehensive income attributable to non controlling interestsPrior1YTDDuration-789000000JPY
Comprehensive income attributable to non controlling interestsCurrentYTDDuration-1426000000JPY
Income before income taxesPrior1YTDDuration227807000000JPY
Income before income taxesCurrentYTDDuration130768000000JPY
Depreciation and amortization ope cfPrior1YTDDuration49016000000JPY
Depreciation and amortization ope cfCurrentYTDDuration47237000000JPY

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 · 14 of 14 passed
balance sheet identityconsolidated 2024-03-31pass rounding
balance sheet identityconsolidated 2024-09-30pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2024-09-30pass
statement vs summary · net income attributable to parentconsolidated 2023-04-01/2023-09-30pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flowconsolidated 2023-04-01/2023-09-30pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2024-09-30pass
statement vs summary · revenueconsolidated 2023-04-01/2023-09-30pass
statement vs summary · revenueconsolidated 2024-04-01/2024-09-30pass
statement vs summary · total assetsconsolidated 2024-03-31pass
statement vs summary · total assetsconsolidated 2024-09-30pass