6-K Filing

CONSTELLIUM SE CIK: 1563411 Q2 2023

Filing Information

Form Type	6-K
Accession Number	`0001563411-23-000008`
Period End Date	20230630
Filing Date	20230727
Fiscal Year	2023
Fiscal Period	Q2
XBRL Instance	cstm-20230630_htm.xml

Filing Contents

This filing contains the following financial statements:

Balance Sheet 76 Income Statement 74 Cash Flow Statement 71 Stockholders Equity 29 Comprehensive Income 48

Balance Sheet 76 line items

Line Item	Tag	Value	Unit	Period
Cash and cash equivalents	`CashAndCashEquivalents`	147.00M	EUR	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalents`	178.00M	EUR	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalents`	156.00M	EUR	Point-in-time
Cash and cash equivalents	`CashAndCashEquivalents`	166.00M	EUR	Point-in-time
Trade receivables and other	`TradeAndOtherCurrentReceivables`	765.00M	EUR	Point-in-time
Trade receivables and other	`TradeAndOtherCurrentReceivables`	539.00M	EUR	Point-in-time
Inventories	`InventoriesAtNetRealisableValue`	1.32B	EUR	Point-in-time
Inventories	`InventoriesAtNetRealisableValue`	1.15B	EUR	Point-in-time
Other financial assets	`OtherCurrentFinancialAssets`	22.00M	EUR	Point-in-time
Other financial assets	`OtherCurrentFinancialAssets`	31.00M	EUR	Point-in-time
Total current assets	`CurrentAssetsOtherThanAssetsOrDisposalGroupsClassifiedAsHeldForSaleOrAsHeldForDistributionToOwners`	2.06B	EUR	Point-in-time
Total current assets	`CurrentAssetsOtherThanAssetsOrDisposalGroupsClassifiedAsHeldForSaleOrAsHeldForDistributionToOwners`	2.11B	EUR	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipment`	2.02B	EUR	Point-in-time
Property, plant and equipment	`PropertyPlantAndEquipment`	1.99B	EUR	Point-in-time
Goodwill	`Goodwill`	478.00M	EUR	Point-in-time
Goodwill	`Goodwill`	470.00M	EUR	Point-in-time
Intangible assets	`IntangibleAssetsOtherThanGoodwill`	50.00M	EUR	Point-in-time
Intangible assets	`IntangibleAssetsOtherThanGoodwill`	54.00M	EUR	Point-in-time
Deferred tax assets	`DeferredTaxAssets`	238.00M	EUR	Point-in-time
Deferred tax assets	`DeferredTaxAssets`	271.00M	EUR	Point-in-time
Trade receivables and other	`NoncurrentReceivables`	43.00M	EUR	Point-in-time
Trade receivables and other	`NoncurrentReceivables`	35.00M	EUR	Point-in-time
Other financial assets	`OtherNoncurrentFinancialAssets`	8.00M	EUR	Point-in-time
Other financial assets	`OtherNoncurrentFinancialAssets`	4.00M	EUR	Point-in-time
Total non-current assets	`NoncurrentAssets`	2.87B	EUR	Point-in-time
Total non-current assets	`NoncurrentAssets`	2.79B	EUR	Point-in-time
Assets of disposal group classified as held for sale	`NoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSale`	45.00M	EUR	Point-in-time
Assets of disposal group classified as held for sale	`NoncurrentAssetsOrDisposalGroupsClassifiedAsHeldForSale`	14.00M	EUR	Point-in-time
Total Assets	`Assets`	4.94B	EUR	Point-in-time
Total Assets	`Assets`	4.95B	EUR	Point-in-time
Trade payables and other	`TradeAndOtherCurrentPayables`	1.46B	EUR	Point-in-time
Trade payables and other	`TradeAndOtherCurrentPayables`	1.47B	EUR	Point-in-time
Borrowings	`ShorttermBorrowings`	148.00M	EUR	Point-in-time
Borrowings	`ShorttermBorrowings`	197.00M	EUR	Point-in-time
Other financial liabilities	`OtherCurrentFinancialLiabilities`	54.00M	EUR	Point-in-time
Other financial liabilities	`OtherCurrentFinancialLiabilities`	41.00M	EUR	Point-in-time
Income tax payable	`CurrentTaxLiabilities`	18.00M	EUR	Point-in-time
Income tax payable	`CurrentTaxLiabilities`	16.00M	EUR	Point-in-time
Provisions	`OtherShorttermProvisions`	20.00M	EUR	Point-in-time
Provisions	`OtherShorttermProvisions`	21.00M	EUR	Point-in-time
Total current liabilities	`CurrentLiabilitiesOtherThanLiabilitiesIncludedInDisposalGroupsClassifiedAsHeldForSale`	1.75B	EUR	Point-in-time
Total current liabilities	`CurrentLiabilitiesOtherThanLiabilitiesIncludedInDisposalGroupsClassifiedAsHeldForSale`	1.69B	EUR	Point-in-time
Trade payables and other	`NoncurrentPayables`	52.00M	EUR	Point-in-time
Trade payables and other	`NoncurrentPayables`	43.00M	EUR	Point-in-time
Borrowings	`LongtermBorrowings`	1.83B	EUR	Point-in-time
Borrowings	`LongtermBorrowings`	1.91B	EUR	Point-in-time
Other financial liabilities	`OtherNoncurrentFinancialLiabilities`	11.00M	EUR	Point-in-time
Other financial liabilities	`OtherNoncurrentFinancialLiabilities`	14.00M	EUR	Point-in-time
Pension and other post-employment benefit obligations	`NoncurrentRecognisedLiabilitiesDefinedBenefitPlan`	393.00M	EUR	Point-in-time
Pension and other post-employment benefit obligations	`NoncurrentRecognisedLiabilitiesDefinedBenefitPlan`	403.00M	EUR	Point-in-time
Provisions	`OtherLongtermProvisions`	89.00M	EUR	Point-in-time
Provisions	`OtherLongtermProvisions`	90.00M	EUR	Point-in-time
Deferred tax liabilities	`DeferredTaxLiabilities`	4.00M	EUR	Point-in-time
Deferred tax liabilities	`DeferredTaxLiabilities`	28.00M	EUR	Point-in-time
Total non-current liabilities	`NoncurrentLiabilities`	2.49B	EUR	Point-in-time
Total non-current liabilities	`NoncurrentLiabilities`	2.38B	EUR	Point-in-time
Liabilities of disposal group classified as held for sale	`LiabilitiesIncludedInDisposalGroupsClassifiedAsHeldForSale`	13.00M	EUR	Point-in-time
Liabilities of disposal group classified as held for sale	`LiabilitiesIncludedInDisposalGroupsClassifiedAsHeldForSale`	10.00M	EUR	Point-in-time
Total Liabilities	`Liabilities`	4.19B	EUR	Point-in-time
Total Liabilities	`Liabilities`	4.14B	EUR	Point-in-time
Share capital	`IssuedCapital`	2.94M	EUR	Point-in-time
Share capital	`IssuedCapital`	3.00M	EUR	Point-in-time
Share premium	`SharePremium`	420.00M	EUR	Point-in-time
Share premium	`SharePremium`	420.00M	EUR	Point-in-time
Retained earnings and other reserves	`RetainedEarningsAndOtherReserves`	362.00M	EUR	Point-in-time
Retained earnings and other reserves	`RetainedEarningsAndOtherReserves`	308.00M	EUR	Point-in-time
Equity attributable to equity holders of Constellium	`EquityAttributableToOwnersOfParent`	731.00M	EUR	Point-in-time
Equity attributable to equity holders of Constellium	`EquityAttributableToOwnersOfParent`	785.00M	EUR	Point-in-time
Non-controlling interests	`NoncontrollingInterests`	21.00M	EUR	Point-in-time
Non-controlling interests	`NoncontrollingInterests`	21.00M	EUR	Point-in-time
Total Equity	`Equity`	291.00M	EUR	Point-in-time
Total Equity	`Equity`	752.00M	EUR	Point-in-time
Total Equity	`Equity`	603.00M	EUR	Point-in-time
Total Equity	`Equity`	806.00M	EUR	Point-in-time
Total Equity and Liabilities	`EquityAndLiabilities`	4.94B	EUR	Point-in-time
Total Equity and Liabilities	`EquityAndLiabilities`	4.95B	EUR	Point-in-time

Income Statement 74 line items

Line Item	Tag	Value	Unit	Period
Revenue	`RevenueFromContractsWithCustomers`	2.27B	EUR	1 Quarter
Revenue	`RevenueFromContractsWithCustomers`	4.25B	EUR	2 Qtrs
Revenue	`RevenueFromContractsWithCustomers`	3.91B	EUR	2 Qtrs
Revenue	`RevenueFromContractsWithCustomers`	1.95B	EUR	1 Quarter
Cost of sales	`CostOfSales`	2.06B	EUR	1 Quarter
Cost of sales	`CostOfSales`	3.53B	EUR	2 Qtrs
Cost of sales	`CostOfSales`	1.74B	EUR	1 Quarter
Cost of sales	`CostOfSales`	3.82B	EUR	2 Qtrs
Gross profit	`GrossProfit`	374.00M	EUR	2 Qtrs
Gross profit	`GrossProfit`	432.00M	EUR	2 Qtrs
Gross profit	`GrossProfit`	215.00M	EUR	1 Quarter
Gross profit	`GrossProfit`	213.00M	EUR	1 Quarter
Selling and administrative expenses	`SellingGeneralAndAdministrativeExpense`	75.00M	EUR	1 Quarter
Selling and administrative expenses	`SellingGeneralAndAdministrativeExpense`	151.00M	EUR	2 Qtrs
Selling and administrative expenses	`SellingGeneralAndAdministrativeExpense`	80.00M	EUR	1 Quarter
Selling and administrative expenses	`SellingGeneralAndAdministrativeExpense`	143.00M	EUR	2 Qtrs
Research and development expenses	`ResearchAndDevelopmentExpense`	10.00M	EUR	1 Quarter
Research and development expenses	`ResearchAndDevelopmentExpense`	21.00M	EUR	2 Qtrs
Research and development expenses	`ResearchAndDevelopmentExpense`	13.00M	EUR	1 Quarter
Research and development expenses	`ResearchAndDevelopmentExpense`	26.00M	EUR	2 Qtrs
Other gains and losses - net	`OtherGainsLosses`	-41.00M	EUR	1 Quarter
Other gains and losses - net	`OtherGainsLosses`	-134.00M	EUR	1 Quarter
Other gains and losses - net	`OtherGainsLosses`	-56.00M	EUR	2 Qtrs
Other gains and losses - net	`OtherGainsLosses`	-24.00M	EUR	2 Qtrs
Income / (loss) from operations	`ProfitLossFromOperatingActivities`	79.00M	EUR	1 Quarter
Income / (loss) from operations	`ProfitLossFromOperatingActivities`	244.00M	EUR	2 Qtrs
Income / (loss) from operations	`ProfitLossFromOperatingActivities`	-4.00M	EUR	1 Quarter
Income / (loss) from operations	`ProfitLossFromOperatingActivities`	141.00M	EUR	2 Qtrs
Finance costs - net	`FinanceIncomeCost`	-32.00M	EUR	1 Quarter
Finance costs - net	`FinanceIncomeCost`	-35.00M	EUR	1 Quarter
Finance costs - net	`FinanceIncomeCost`	-70.00M	EUR	2 Qtrs
Finance costs - net	`FinanceIncomeCost`	-62.00M	EUR	2 Qtrs
Income / (loss) before tax	`ProfitLossBeforeTax`	182.00M	EUR	2 Qtrs
Income / (loss) before tax	`ProfitLossBeforeTax`	44.00M	EUR	1 Quarter
Income / (loss) before tax	`ProfitLossBeforeTax`	71.00M	EUR	2 Qtrs
Income / (loss) before tax	`ProfitLossBeforeTax`	-36.00M	EUR	1 Quarter
Income tax (expense) / benefit	`IncomeTaxExpenseContinuingOperations`	-4.00M	EUR	1 Quarter
Income tax (expense) / benefit	`IncomeTaxExpenseContinuingOperations`	35.00M	EUR	2 Qtrs
Income tax (expense) / benefit	`IncomeTaxExpenseContinuingOperations`	17.00M	EUR	2 Qtrs
Income tax (expense) / benefit	`IncomeTaxExpenseContinuingOperations`	12.00M	EUR	1 Quarter
Net income / (loss)	`ProfitLoss`	54.00M	EUR	2 Qtrs
Net income / (loss)	`ProfitLoss`	147.00M	EUR	2 Qtrs
Net income / (loss)	`ProfitLoss`	308.00M	EUR	Annual
Net income / (loss)	`ProfitLoss`	32.00M	EUR	1 Quarter
Net income / (loss)	`ProfitLoss`	-32.00M	EUR	1 Quarter
Equity holders of Constellium	`ProfitLossAttributableToOwnersOfParent`	51.00M	EUR	2 Qtrs
Equity holders of Constellium	`ProfitLossAttributableToOwnersOfParent`	31.00M	EUR	1 Quarter
Equity holders of Constellium	`ProfitLossAttributableToOwnersOfParent`	143.00M	EUR	2 Qtrs
Equity holders of Constellium	`ProfitLossAttributableToOwnersOfParent`	-34.00M	EUR	1 Quarter
Non-controlling interests	`ProfitLossAttributableToNoncontrollingInterests`	3.00M	EUR	2 Qtrs
Non-controlling interests	`ProfitLossAttributableToNoncontrollingInterests`	2.00M	EUR	1 Quarter
Non-controlling interests	`ProfitLossAttributableToNoncontrollingInterests`	1.00M	EUR	1 Quarter
Non-controlling interests	`ProfitLossAttributableToNoncontrollingInterests`	4.00M	EUR	2 Qtrs
Net income / (loss)	`ProfitLoss`	54.00M	EUR	2 Qtrs
Net income / (loss)	`ProfitLoss`	147.00M	EUR	2 Qtrs
Net income / (loss)	`ProfitLoss`	308.00M	EUR	Annual
Net income / (loss)	`ProfitLoss`	32.00M	EUR	1 Quarter
Net income / (loss)	`ProfitLoss`	-32.00M	EUR	1 Quarter
Basic (in EUR per share)	`BasicEarningsLossPerShare`	-0.24	EUR	1 Quarter
Basic (in EUR per share)	`BasicEarningsLossPerShare`	0.35	EUR	2 Qtrs
Basic (in EUR per share)	`BasicEarningsLossPerShare`	1.00	EUR	2 Qtrs
Basic (in EUR per share)	`BasicEarningsLossPerShare`	0.21	EUR	1 Quarter
Diluted (in EUR per share)	`DilutedEarningsLossPerShare`	0.34	EUR	2 Qtrs
Diluted (in EUR per share)	`DilutedEarningsLossPerShare`	0.21	EUR	1 Quarter
Diluted (in EUR per share)	`DilutedEarningsLossPerShare`	0.97	EUR	2 Qtrs
Diluted (in EUR per share)	`DilutedEarningsLossPerShare`	-0.24	EUR	1 Quarter
Basic (in shares)	`WeightedAverageShares`	142.94M	shares	2 Qtrs
Basic (in shares)	`WeightedAverageShares`	146.54M	shares	1 Quarter
Basic (in shares)	`WeightedAverageShares`	145.43M	shares	2 Qtrs
Basic (in shares)	`WeightedAverageShares`	144.19M	shares	1 Quarter
Diluted (in shares)	`AdjustedWeightedAverageShares`	148.19M	shares	1 Quarter
Diluted (in shares)	`AdjustedWeightedAverageShares`	144.19M	shares	1 Quarter
Diluted (in shares)	`AdjustedWeightedAverageShares`	148.19M	shares	2 Qtrs
Diluted (in shares)	`AdjustedWeightedAverageShares`	147.18M	shares	2 Qtrs

Cash Flow Statement 71 line items

Line Item	Tag	Value	Unit	Period
Net income / (loss)	`ProfitLoss`	54.00M	EUR	2 Qtrs
Net income / (loss)	`ProfitLoss`	147.00M	EUR	2 Qtrs
Net income / (loss)	`ProfitLoss`	308.00M	EUR	Annual
Net income / (loss)	`ProfitLoss`	32.00M	EUR	1 Quarter
Net income / (loss)	`ProfitLoss`	-32.00M	EUR	1 Quarter
Depreciation and amortization	`AdjustmentsForDepreciationAndAmortisationExpense`	136.00M	EUR	2 Qtrs
Depreciation and amortization	`AdjustmentsForDepreciationAndAmortisationExpense`	144.00M	EUR	2 Qtrs
Pension and other post-employment benefits service costs	`AdjustmentsForSharebasedPayments`	11.00M	EUR	2 Qtrs
Pension and other post-employment benefits service costs	`AdjustmentsForSharebasedPayments`	11.00M	EUR	2 Qtrs
Finance costs - net	`AdjustmentsForFinanceIncomeCost`	-62.00M	EUR	2 Qtrs
Finance costs - net	`AdjustmentsForFinanceIncomeCost`	-70.00M	EUR	2 Qtrs
Income tax expense	`AdjustmentsForIncomeTaxExpense`	35.00M	EUR	2 Qtrs
Income tax expense	`AdjustmentsForIncomeTaxExpense`	17.00M	EUR	2 Qtrs
Unrealized losses on derivatives - net and from remeasurement of monetary assets and liabilities - net	`AdjustmentsForGainsLossesOnChangeInFairValueOfDerivatives`	-28.00M	EUR	2 Qtrs
Unrealized losses on derivatives - net and from remeasurement of monetary assets and liabilities - net	`AdjustmentsForGainsLossesOnChangeInFairValueOfDerivatives`	-85.00M	EUR	2 Qtrs
Losses on disposal	`AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets`	1.00M	EUR	2 Qtrs
Losses on disposal	`AdjustmentsForLossesGainsOnDisposalOfNoncurrentAssets`	6.00M	EUR	2 Qtrs
Other - net	`OtherInflowsOutflowsOfCashClassifiedAsOperatingActivities`	10.00M	EUR	2 Qtrs
Other - net	`OtherInflowsOutflowsOfCashClassifiedAsOperatingActivities`	8.00M	EUR	2 Qtrs
Inventories	`AdjustmentsForDecreaseIncreaseInInventories`	-256.00M	EUR	2 Qtrs
Inventories	`AdjustmentsForDecreaseIncreaseInInventories`	150.00M	EUR	2 Qtrs
Trade receivables	`AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables`	-287.00M	EUR	2 Qtrs
Trade receivables	`AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables`	-224.00M	EUR	2 Qtrs
Trade payables	`AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables`	325.00M	EUR	2 Qtrs
Trade payables	`AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables`	-14.00M	EUR	2 Qtrs
Other	`IncreaseDecreaseInWorkingCapital`	-4.00M	EUR	2 Qtrs
Other	`IncreaseDecreaseInWorkingCapital`	-6.00M	EUR	2 Qtrs
Change in provisions	`AdjustmentsForProvisions`	-4.00M	EUR	2 Qtrs
Change in provisions	`AdjustmentsForProvisions`	-2.00M	EUR	2 Qtrs
Pension and other post-employment benefits paid	`ShareBasedPaymentsClassifiedAsOperatingActivities`	21.00M	EUR	2 Qtrs
Pension and other post-employment benefits paid	`ShareBasedPaymentsClassifiedAsOperatingActivities`	19.00M	EUR	2 Qtrs
Interest paid	`InterestPaidClassifiedAsOperatingActivities`	63.00M	EUR	2 Qtrs
Interest paid	`InterestPaidClassifiedAsOperatingActivities`	54.00M	EUR	2 Qtrs
Income tax paid	`IncomeTaxesPaidRefundClassifiedAsOperatingActivities`	7.00M	EUR	2 Qtrs
Income tax paid	`IncomeTaxesPaidRefundClassifiedAsOperatingActivities`	23.00M	EUR	2 Qtrs
Net cash flows from operating activities	`CashFlowsFromUsedInOperatingActivities`	169.00M	EUR	2 Qtrs
Net cash flows from operating activities	`CashFlowsFromUsedInOperatingActivities`	167.00M	EUR	2 Qtrs
Purchases of property, plant and equipment	`PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	84.00M	EUR	2 Qtrs
Purchases of property, plant and equipment	`PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities`	134.00M	EUR	2 Qtrs
Property, plant and equipment grants received	`PropertyPlantAndEquipmentGrantReceived`	1.00M	EUR	2 Qtrs
Property, plant and equipment grants received	`PropertyPlantAndEquipmentGrantReceived`	1.00M	EUR	2 Qtrs
Net cash flows used in investing activities	`CashFlowsFromUsedInInvestingActivities`	-133.00M	EUR	2 Qtrs
Net cash flows used in investing activities	`CashFlowsFromUsedInInvestingActivities`	-83.00M	EUR	2 Qtrs
Repayments of long-term borrowings	`RepaymentsOfBondsNotesAndDebentures`	192.00M	EUR	Annual
Repayments of long-term borrowings	`RepaymentsOfBondsNotesAndDebentures`	5.00M	EUR	2 Qtrs
Repayments of long-term borrowings	`RepaymentsOfBondsNotesAndDebentures`	186.00M	EUR	2 Qtrs
Net change in revolving credit facilities and short-term borrowings	`ProceedsFromRepaymentsOfLinesOfCredit`	7.00M	EUR	2 Qtrs
Net change in revolving credit facilities and short-term borrowings	`ProceedsFromRepaymentsOfLinesOfCredit`	72.00M	EUR	Annual
Net change in revolving credit facilities and short-term borrowings	`ProceedsFromRepaymentsOfLinesOfCredit`	124.00M	EUR	2 Qtrs
Lease repayments	`PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities`	16.00M	EUR	2 Qtrs
Lease repayments	`PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities`	20.00M	EUR	2 Qtrs
Transactions with non-controlling interests	`DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities`	3.00M	EUR	2 Qtrs
Transactions with non-controlling interests	`DividendsPaidToNoncontrollingInterestsClassifiedAsFinancingActivities`	2.00M	EUR	2 Qtrs
Other financing activities	`OtherInflowsOutflowsOfCashClassifiedAsFinancingActivities`	5.00M	EUR	2 Qtrs
Other financing activities	`OtherInflowsOutflowsOfCashClassifiedAsFinancingActivities`	-2.00M	EUR	2 Qtrs
Net cash flows used in financing activities	`CashFlowsFromUsedInFinancingActivities`	-79.00M	EUR	2 Qtrs
Net cash flows used in financing activities	`CashFlowsFromUsedInFinancingActivities`	-19.00M	EUR	2 Qtrs
Net increase in cash and cash equivalents	`IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges`	15.00M	EUR	2 Qtrs
Net increase in cash and cash equivalents	`IncreaseDecreaseInCashAndCashEquivalentsBeforeEffectOfExchangeRateChanges`	7.00M	EUR	2 Qtrs
Cash and cash equivalents - beginning of period	`CashAndCashEquivalents`	147.00M	EUR	Point-in-time
Cash and cash equivalents - beginning of period	`CashAndCashEquivalents`	178.00M	EUR	Point-in-time
Cash and cash equivalents - beginning of period	`CashAndCashEquivalents`	156.00M	EUR	Point-in-time
Cash and cash equivalents - beginning of period	`CashAndCashEquivalents`	166.00M	EUR	Point-in-time
Transfer of cash and cash equivalents classified from / (to) assets classified as held for sale	`TransferOfCashAndCashEquivalentsToDisposalGroupClassifiedAsHeldForSale`	0.00	EUR	2 Qtrs
Transfer of cash and cash equivalents classified from / (to) assets classified as held for sale	`TransferOfCashAndCashEquivalentsToDisposalGroupClassifiedAsHeldForSale`	1.00M	EUR	2 Qtrs
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateChangesOnCashAndCashEquivalents`	2.00M	EUR	2 Qtrs
Effect of exchange rate changes on cash and cash equivalents	`EffectOfExchangeRateChangesOnCashAndCashEquivalents`	-2.00M	EUR	2 Qtrs
Cash and cash equivalents - end of period	`CashAndCashEquivalents`	147.00M	EUR	Point-in-time
Cash and cash equivalents - end of period	`CashAndCashEquivalents`	178.00M	EUR	Point-in-time
Cash and cash equivalents - end of period	`CashAndCashEquivalents`	156.00M	EUR	Point-in-time
Cash and cash equivalents - end of period	`CashAndCashEquivalents`	166.00M	EUR	Point-in-time

Stockholders Equity 29 line items

Line Item	Tag	Value	Unit	Period
Beginning balance	`Equity`	291.00M	EUR	Point-in-time
Beginning balance	`Equity`	752.00M	EUR	Point-in-time
Beginning balance	`Equity`	603.00M	EUR	Point-in-time
Beginning balance	`Equity`	806.00M	EUR	Point-in-time
Net income	`ProfitLoss`	54.00M	EUR	2 Qtrs
Net income	`ProfitLoss`	147.00M	EUR	2 Qtrs
Net income	`ProfitLoss`	308.00M	EUR	Annual
Net income	`ProfitLoss`	32.00M	EUR	1 Quarter
Net income	`ProfitLoss`	-32.00M	EUR	1 Quarter
Other comprehensive income / (loss)	`OtherComprehensiveIncome`	83.00M	EUR	1 Quarter
Other comprehensive income / (loss)	`OtherComprehensiveIncome`	-8.00M	EUR	2 Qtrs
Other comprehensive income / (loss)	`OtherComprehensiveIncome`	137.00M	EUR	Annual
Other comprehensive income / (loss)	`OtherComprehensiveIncome`	3.00M	EUR	1 Quarter
Other comprehensive income / (loss)	`OtherComprehensiveIncome`	156.00M	EUR	2 Qtrs
Total comprehensive income	`ComprehensiveIncome`	445.00M	EUR	Annual
Total comprehensive income	`ComprehensiveIncome`	46.00M	EUR	2 Qtrs
Total comprehensive income	`ComprehensiveIncome`	51.00M	EUR	1 Quarter
Total comprehensive income	`ComprehensiveIncome`	35.00M	EUR	1 Quarter
Total comprehensive income	`ComprehensiveIncome`	303.00M	EUR	2 Qtrs
Share-based compensation	`IncreaseDecreaseThroughSharebasedPaymentTransactions`	10.00M	EUR	2 Qtrs
Share-based compensation	`IncreaseDecreaseThroughSharebasedPaymentTransactions`	18.00M	EUR	Annual
Share-based compensation	`IncreaseDecreaseThroughSharebasedPaymentTransactions`	9.00M	EUR	2 Qtrs
Transactions with non-controlling interests	`TransactionWithNoncontrollingInterests`	-2.00M	EUR	Annual
Transactions with non-controlling interests	`TransactionWithNoncontrollingInterests`	-2.00M	EUR	2 Qtrs
Transactions with non-controlling interests	`TransactionWithNoncontrollingInterests`	0.00	EUR	2 Qtrs
Ending balance	`Equity`	291.00M	EUR	Point-in-time
Ending balance	`Equity`	752.00M	EUR	Point-in-time
Ending balance	`Equity`	603.00M	EUR	Point-in-time
Ending balance	`Equity`	806.00M	EUR	Point-in-time

Comprehensive Income 48 line items

Line Item	Tag	Value	Unit	Period
Net income / (loss)	`ProfitLoss`	54.00M	EUR	2 Qtrs
Net income / (loss)	`ProfitLoss`	147.00M	EUR	2 Qtrs
Net income / (loss)	`ProfitLoss`	308.00M	EUR	Annual
Net income / (loss)	`ProfitLoss`	32.00M	EUR	1 Quarter
Net income / (loss)	`ProfitLoss`	-32.00M	EUR	1 Quarter
Remeasurement on post-employment benefit obligations	`OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	79.00M	EUR	1 Quarter
Remeasurement on post-employment benefit obligations	`OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	4.00M	EUR	2 Qtrs
Remeasurement on post-employment benefit obligations	`OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	5.00M	EUR	1 Quarter
Remeasurement on post-employment benefit obligations	`OtherComprehensiveIncomeBeforeTaxGainsLossesOnRemeasurementsOfDefinedBenefitPlans`	155.00M	EUR	2 Qtrs
Income tax on remeasurement on post-employment benefit obligations	`IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome`	3.00M	EUR	1 Quarter
Income tax on remeasurement on post-employment benefit obligations	`IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome`	2.00M	EUR	2 Qtrs
Income tax on remeasurement on post-employment benefit obligations	`IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome`	30.00M	EUR	2 Qtrs
Income tax on remeasurement on post-employment benefit obligations	`IncomeTaxRelatingToRemeasurementsOfDefinedBenefitPlansOfOtherComprehensiveIncome`	17.00M	EUR	1 Quarter
Cash flow hedges	`OtherComprehensiveIncomeBeforeTaxCashFlowHedges`	-13.00M	EUR	1 Quarter
Cash flow hedges	`OtherComprehensiveIncomeBeforeTaxCashFlowHedges`	4.00M	EUR	2 Qtrs
Cash flow hedges	`OtherComprehensiveIncomeBeforeTaxCashFlowHedges`	1.00M	EUR	1 Quarter
Cash flow hedges	`OtherComprehensiveIncomeBeforeTaxCashFlowHedges`	-15.00M	EUR	2 Qtrs
Income tax on cash flow hedges	`IncomeTaxRelatingToCashFlowHedgesOfOtherComprehensiveIncome`	-4.00M	EUR	2 Qtrs
Income tax on cash flow hedges	`IncomeTaxRelatingToCashFlowHedgesOfOtherComprehensiveIncome`	-3.00M	EUR	1 Quarter
Income tax on cash flow hedges	`IncomeTaxRelatingToCashFlowHedgesOfOtherComprehensiveIncome`	0.00	EUR	1 Quarter
Income tax on cash flow hedges	`IncomeTaxRelatingToCashFlowHedgesOfOtherComprehensiveIncome`	1.00M	EUR	2 Qtrs
Currency translation differences	`OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation`	-13.00M	EUR	2 Qtrs
Currency translation differences	`OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation`	31.00M	EUR	1 Quarter
Currency translation differences	`OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation`	0.00	EUR	1 Quarter
Currency translation differences	`OtherComprehensiveIncomeNetOfTaxExchangeDifferencesOnTranslation`	42.00M	EUR	2 Qtrs
Other comprehensive income / (loss)	`OtherComprehensiveIncome`	83.00M	EUR	1 Quarter
Other comprehensive income / (loss)	`OtherComprehensiveIncome`	-8.00M	EUR	2 Qtrs
Other comprehensive income / (loss)	`OtherComprehensiveIncome`	137.00M	EUR	Annual
Other comprehensive income / (loss)	`OtherComprehensiveIncome`	3.00M	EUR	1 Quarter
Other comprehensive income / (loss)	`OtherComprehensiveIncome`	156.00M	EUR	2 Qtrs
Total comprehensive income	`ComprehensiveIncome`	445.00M	EUR	Annual
Total comprehensive income	`ComprehensiveIncome`	46.00M	EUR	2 Qtrs
Total comprehensive income	`ComprehensiveIncome`	51.00M	EUR	1 Quarter
Total comprehensive income	`ComprehensiveIncome`	35.00M	EUR	1 Quarter
Total comprehensive income	`ComprehensiveIncome`	303.00M	EUR	2 Qtrs
Equity holders of Constellium	`ComprehensiveIncomeAttributableToOwnersOfParent`	299.00M	EUR	2 Qtrs
Equity holders of Constellium	`ComprehensiveIncomeAttributableToOwnersOfParent`	49.00M	EUR	1 Quarter
Equity holders of Constellium	`ComprehensiveIncomeAttributableToOwnersOfParent`	44.00M	EUR	2 Qtrs
Equity holders of Constellium	`ComprehensiveIncomeAttributableToOwnersOfParent`	34.00M	EUR	1 Quarter
Non-controlling interests	`ComprehensiveIncomeAttributableToNoncontrollingInterests`	1.00M	EUR	1 Quarter
Non-controlling interests	`ComprehensiveIncomeAttributableToNoncontrollingInterests`	2.00M	EUR	2 Qtrs
Non-controlling interests	`ComprehensiveIncomeAttributableToNoncontrollingInterests`	4.00M	EUR	2 Qtrs
Non-controlling interests	`ComprehensiveIncomeAttributableToNoncontrollingInterests`	2.00M	EUR	1 Quarter
Total comprehensive income	`ComprehensiveIncome`	445.00M	EUR	Annual
Total comprehensive income	`ComprehensiveIncome`	46.00M	EUR	2 Qtrs
Total comprehensive income	`ComprehensiveIncome`	51.00M	EUR	1 Quarter
Total comprehensive income	`ComprehensiveIncome`	35.00M	EUR	1 Quarter
Total comprehensive income	`ComprehensiveIncome`	303.00M	EUR	2 Qtrs

Data is extracted from SEC EDGAR XBRL filings. Values shown are as reported in the filing.